diff --git a/Cargo.lock b/Cargo.lock
index d16d9793..8646b5d8 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -73,7 +73,7 @@ dependencies = [
  "bitflags 2.10.0",
  "bytes",
  "bytestring",
- "derive_more 2.1.0",
+ "derive_more 2.1.1",
  "encoding_rs",
  "foldhash",
  "futures-core",
@@ -102,7 +102,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "e01ed3140b2f8d422c68afa1ed2e85d996ea619c988ac834d255db32138655cb"
 dependencies = [
  "quote",
- "syn 2.0.111",
+ "syn 2.0.114",
 ]
 
 [[package]]
@@ -215,7 +215,7 @@ dependencies = [
  "actix-router",
  "proc-macro2",
  "quote",
- "syn 2.0.111",
+ "syn 2.0.114",
 ]
 
 [[package]]
@@ -226,7 +226,7 @@ checksum = "b6ac1e58cded18cb28ddc17143c4dea5345b3ad575e14f32f66e4054a56eb271"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.111",
+ "syn 2.0.114",
 ]
 
 [[package]]
@@ -270,7 +270,7 @@ version = "0.7.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "891477e0c6a8957309ee5c45a6368af3ae14bb510732d2684ffa19af310920f9"
 dependencies = [
- "getrandom 0.2.16",
+ "getrandom 0.2.17",
  "once_cell",
  "version_check",
 ]
@@ -459,7 +459,7 @@ checksum = "e7e89fe77d1f0f4fe5b96dfc940923d88d17b6a773808124f21e764dfb063c6a"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.111",
+ "syn 2.0.114",
 ]
 
 [[package]]
@@ -557,7 +557,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "62945a2f7e6de02a31fe400aa489f0e0f5b2502e69f95f853adb82a96c7a6b60"
 dependencies = [
  "quote",
- "syn 2.0.111",
+ "syn 2.0.114",
 ]
 
 [[package]]
@@ -583,7 +583,7 @@ dependencies = [
  "num-traits",
  "proc-macro2",
  "quote",
- "syn 2.0.111",
+ "syn 2.0.114",
 ]
 
 [[package]]
@@ -746,7 +746,7 @@ checksum = "213888f660fddcca0d257e88e54ac05bca01885f258ccdf695bafd77031bb69d"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.111",
+ "syn 2.0.114",
 ]
 
 [[package]]
@@ -830,7 +830,7 @@ checksum = "c7c24de15d275a1ecfd47a380fb4d5ec9bfe0933f309ed5e705b775596a3574d"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.111",
+ "syn 2.0.114",
 ]
 
 [[package]]
@@ -841,7 +841,7 @@ checksum = "9035ad2d096bed7955a320ee7e2230574d28fd3c3a0f186cbea1ff3c7eed5dbb"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.111",
+ "syn 2.0.114",
 ]
 
 [[package]]
@@ -884,7 +884,7 @@ dependencies = [
  "serde_urlencoded",
  "sync_wrapper",
  "tokio",
- "tower 0.5.2",
+ "tower 0.5.3",
  "tower-layer",
  "tower-service",
  "tracing",
@@ -947,9 +947,9 @@ checksum = "72b3254f16251a8381aa12e40e3c4d2f0199f8c6508fbecb9d91f575e0fbb8c6"
 
 [[package]]
 name = "base64ct"
-version = "1.8.1"
+version = "1.8.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0e050f626429857a27ddccb31e0aca21356bfa709c04041aefddac081a8f068a"
+checksum = "2af50177e190e07a26ab74f8b1efbfe2ef87da2116221318cb1c2e82baf7de06"
 
 [[package]]
 name = "bedrock_client"
@@ -984,7 +984,7 @@ dependencies = [
  "regex",
  "rustc-hash",
  "shlex",
- "syn 2.0.111",
+ "syn 2.0.114",
 ]
 
 [[package]]
@@ -1101,13 +1101,13 @@ dependencies = [
  "proc-macro-crate",
  "proc-macro2",
  "quote",
- "syn 2.0.111",
+ "syn 2.0.114",
 ]
 
 [[package]]
 name = "broadcast-service"
 version = "0.1.0"
-source = "git+https://github.com/logos-blockchain/logos-blockchain.git#b89238be3ad8111b9975e1023b87d8672d0edd74"
+source = "git+https://github.com/logos-blockchain/logos-blockchain.git#044259f74527bffb2724e132203f10253de58541"
 dependencies = [
  "async-trait",
  "derivative",
@@ -1152,7 +1152,7 @@ checksum = "f9abbd1bc6865053c427f7198e6af43bfdedc55ab791faed4fbd361d789575ff"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.111",
+ "syn 2.0.114",
 ]
 
 [[package]]
@@ -1223,9 +1223,9 @@ dependencies = [
 
 [[package]]
 name = "cc"
-version = "1.2.49"
+version = "1.2.52"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "90583009037521a116abf44494efecd645ba48b6622457080f080b85544e2215"
+checksum = "cd4932aefd12402b36c60956a4fe0035421f544799057659ff86f923657aada3"
 dependencies = [
  "find-msvc-tools",
  "jobserver",
@@ -1262,7 +1262,7 @@ checksum = "45565fc9416b9896014f5732ac776f810ee53a66730c17e4020c3ec064a8f88f"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.111",
+ "syn 2.0.114",
 ]
 
 [[package]]
@@ -1279,7 +1279,7 @@ dependencies = [
 [[package]]
 name = "chain-service"
 version = "0.1.0"
-source = "git+https://github.com/logos-blockchain/logos-blockchain.git#b89238be3ad8111b9975e1023b87d8672d0edd74"
+source = "git+https://github.com/logos-blockchain/logos-blockchain.git#044259f74527bffb2724e132203f10253de58541"
 dependencies = [
  "async-trait",
  "broadcast-service",
@@ -1307,9 +1307,9 @@ dependencies = [
 
 [[package]]
 name = "chrono"
-version = "0.4.42"
+version = "0.4.43"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "145052bdd345b87320e369255277e3fb5152762ad123a901ef5c262dd38fe8d2"
+checksum = "fac4744fb15ae8337dc853fee7fb3f4e48c0fbaa23d0afe49c447b4fab126118"
 dependencies = [
  "iana-time-zone",
  "js-sys",
@@ -1332,7 +1332,7 @@ dependencies = [
 [[package]]
 name = "circuits-prover"
 version = "0.1.0"
-source = "git+https://github.com/logos-blockchain/logos-blockchain.git#b89238be3ad8111b9975e1023b87d8672d0edd74"
+source = "git+https://github.com/logos-blockchain/logos-blockchain.git#044259f74527bffb2724e132203f10253de58541"
 dependencies = [
  "circuits-utils",
  "tempfile",
@@ -1341,7 +1341,7 @@ dependencies = [
 [[package]]
 name = "circuits-utils"
 version = "0.1.0"
-source = "git+https://github.com/logos-blockchain/logos-blockchain.git#b89238be3ad8111b9975e1023b87d8672d0edd74"
+source = "git+https://github.com/logos-blockchain/logos-blockchain.git#044259f74527bffb2724e132203f10253de58541"
 dependencies = [
  "dirs",
 ]
@@ -1359,9 +1359,9 @@ dependencies = [
 
 [[package]]
 name = "clap"
-version = "4.5.53"
+version = "4.5.54"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c9e340e012a1bf4935f5282ed1436d1489548e8f72308207ea5df0e23d2d03f8"
+checksum = "c6e6ff9dcd79cff5cd969a17a545d79e84ab086e444102a591e288a8aa3ce394"
 dependencies = [
  "clap_builder",
  "clap_derive",
@@ -1369,9 +1369,9 @@ dependencies = [
 
 [[package]]
 name = "clap_builder"
-version = "4.5.53"
+version = "4.5.54"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d76b5d13eaa18c901fd2f7fca939fefe3a0727a953561fefdf3b2922b8569d00"
+checksum = "fa42cf4d2b7a41bc8f663a7cab4031ebafa1bf3875705bfaf8466dc60ab52c00"
 dependencies = [
  "anstream",
  "anstyle",
@@ -1388,14 +1388,14 @@ dependencies = [
  "heck",
  "proc-macro2",
  "quote",
- "syn 2.0.111",
+ "syn 2.0.114",
 ]
 
 [[package]]
 name = "clap_lex"
-version = "0.7.6"
+version = "0.7.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a1d728cc89cf3aee9ff92b05e62b19ee65a02b5702cff7d5a377e32c6ae29d8d"
+checksum = "c3e64b0cc0439b12df2fa678eae89a1c56a529fd067a9115f7827f1fffd22b32"
 
 [[package]]
 name = "cobs"
@@ -1433,7 +1433,7 @@ dependencies = [
 [[package]]
 name = "common-http-client"
 version = "0.1.0"
-source = "git+https://github.com/logos-blockchain/logos-blockchain.git#b89238be3ad8111b9975e1023b87d8672d0edd74"
+source = "git+https://github.com/logos-blockchain/logos-blockchain.git#044259f74527bffb2724e132203f10253de58541"
 dependencies = [
  "broadcast-service",
  "chain-service",
@@ -1578,7 +1578,7 @@ checksum = "460fbee9c2c2f33933d720630a6a0bac33ba7053db5344fac858d4b8952d77d5"
 [[package]]
 name = "cryptarchia-engine"
 version = "0.1.0"
-source = "git+https://github.com/logos-blockchain/logos-blockchain.git#b89238be3ad8111b9975e1023b87d8672d0edd74"
+source = "git+https://github.com/logos-blockchain/logos-blockchain.git#044259f74527bffb2724e132203f10253de58541"
 dependencies = [
  "cfg_eval",
  "nomos-utils",
@@ -1592,7 +1592,7 @@ dependencies = [
 [[package]]
 name = "cryptarchia-sync"
 version = "0.1.0"
-source = "git+https://github.com/logos-blockchain/logos-blockchain.git#b89238be3ad8111b9975e1023b87d8672d0edd74"
+source = "git+https://github.com/logos-blockchain/logos-blockchain.git#044259f74527bffb2724e132203f10253de58541"
 dependencies = [
  "bytes",
  "cryptarchia-engine",
@@ -1663,7 +1663,7 @@ checksum = "f46882e17999c6cc590af592290432be3bce0428cb0d5f8b6715e4dc7b383eb3"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.111",
+ "syn 2.0.114",
 ]
 
 [[package]]
@@ -1697,7 +1697,7 @@ dependencies = [
  "proc-macro2",
  "quote",
  "strsim",
- "syn 2.0.111",
+ "syn 2.0.114",
 ]
 
 [[package]]
@@ -1711,7 +1711,7 @@ dependencies = [
  "proc-macro2",
  "quote",
  "strsim",
- "syn 2.0.111",
+ "syn 2.0.114",
 ]
 
 [[package]]
@@ -1722,7 +1722,7 @@ checksum = "fc34b93ccb385b40dc71c6fceac4b2ad23662c7eeb248cf10d529b7e055b6ead"
 dependencies = [
  "darling_core 0.20.11",
  "quote",
- "syn 2.0.111",
+ "syn 2.0.114",
 ]
 
 [[package]]
@@ -1733,7 +1733,7 @@ checksum = "d38308df82d1080de0afee5d069fa14b0326a88c14f15c5ccda35b4a6c414c81"
 dependencies = [
  "darling_core 0.21.3",
  "quote",
- "syn 2.0.111",
+ "syn 2.0.114",
 ]
 
 [[package]]
@@ -1751,15 +1751,15 @@ dependencies = [
 
 [[package]]
 name = "data-encoding"
-version = "2.9.0"
+version = "2.10.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2a2330da5de22e8a3cb63252ce2abb30116bf5265e89c0e01bc17015ce30a476"
+checksum = "d7a1e2f27636f116493b8b860f5546edb47c8d8f8ea73e1d2a20be88e28d1fea"
 
 [[package]]
 name = "data-encoding-macro"
-version = "0.1.18"
+version = "0.1.19"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "47ce6c96ea0102f01122a185683611bd5ac8d99e62bc59dd12e6bda344ee673d"
+checksum = "8142a83c17aa9461d637e649271eae18bf2edd00e91f2e105df36c3c16355bdb"
 dependencies = [
  "data-encoding",
  "data-encoding-macro-internal",
@@ -1767,12 +1767,12 @@ dependencies = [
 
 [[package]]
 name = "data-encoding-macro-internal"
-version = "0.1.16"
+version = "0.1.17"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8d162beedaa69905488a8da94f5ac3edb4dd4788b732fadb7bd120b2625c1976"
+checksum = "7ab67060fc6b8ef687992d439ca0fa36e7ed17e9a0b16b25b601e8757df720de"
 dependencies = [
  "data-encoding",
- "syn 2.0.111",
+ "syn 2.0.114",
 ]
 
 [[package]]
@@ -1825,7 +1825,7 @@ dependencies = [
  "darling 0.20.11",
  "proc-macro2",
  "quote",
- "syn 2.0.111",
+ "syn 2.0.114",
 ]
 
 [[package]]
@@ -1835,7 +1835,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "ab63b0e2bf4d5928aff72e83a7dace85d7bba5fe12dcc3c5a572d78caffd3f3c"
 dependencies = [
  "derive_builder_core",
- "syn 2.0.111",
+ "syn 2.0.114",
 ]
 
 [[package]]
@@ -1848,29 +1848,29 @@ dependencies = [
  "proc-macro2",
  "quote",
  "rustc_version",
- "syn 2.0.111",
+ "syn 2.0.114",
 ]
 
 [[package]]
 name = "derive_more"
-version = "2.1.0"
+version = "2.1.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "10b768e943bed7bf2cab53df09f4bc34bfd217cdb57d971e769874c9a6710618"
+checksum = "d751e9e49156b02b44f9c1815bcb94b984cdcc4396ecc32521c739452808b134"
 dependencies = [
  "derive_more-impl",
 ]
 
 [[package]]
 name = "derive_more-impl"
-version = "2.1.0"
+version = "2.1.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6d286bfdaf75e988b4a78e013ecd79c581e06399ab53fbacd2d916c2f904f30b"
+checksum = "799a97264921d8623a957f6c3b9011f3b5492f557bbb7a5a19b7fa6d06ba8dcb"
 dependencies = [
  "convert_case 0.10.0",
  "proc-macro2",
  "quote",
  "rustc_version",
- "syn 2.0.111",
+ "syn 2.0.114",
  "unicode-xid",
 ]
 
@@ -1915,7 +1915,7 @@ checksum = "97369cbbc041bc366949bc74d34658d6cda5621039731c6310521892a3a20ae0"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.111",
+ "syn 2.0.114",
 ]
 
 [[package]]
@@ -1996,7 +1996,7 @@ dependencies = [
  "enum-ordinalize",
  "proc-macro2",
  "quote",
- "syn 2.0.111",
+ "syn 2.0.114",
 ]
 
 [[package]]
@@ -2076,7 +2076,7 @@ checksum = "8ca9601fb2d62598ee17836250842873a413586e5d7ed88b356e38ddbb0ec631"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.111",
+ "syn 2.0.114",
 ]
 
 [[package]]
@@ -2149,9 +2149,9 @@ checksum = "28dea519a9695b9977216879a3ebfddf92f1c08c05d984f8996aecd6ecdc811d"
 
 [[package]]
 name = "find-msvc-tools"
-version = "0.1.5"
+version = "0.1.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3a3076410a55c90011c298b04d0cfa770b00fa04e1e3c97d3f6c9de105a03844"
+checksum = "f449e6c6c08c865631d4890cfacf252b3d396c9bcc83adb6623cdb02a8336c41"
 
 [[package]]
 name = "fnv"
@@ -2192,7 +2192,7 @@ checksum = "1a5c6c585bc94aaf2c7b51dd4c2ba22680844aba4c687be581871a6f518c5742"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.111",
+ "syn 2.0.114",
 ]
 
 [[package]]
@@ -2282,7 +2282,7 @@ checksum = "162ee34ebcb7c64a8abebc059ce0fee27c2262618d7b60ed8faf72fef13c3650"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.111",
+ "syn 2.0.114",
 ]
 
 [[package]]
@@ -2345,9 +2345,9 @@ dependencies = [
 
 [[package]]
 name = "getrandom"
-version = "0.2.16"
+version = "0.2.17"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "335ff9f135e4384c8150d6f27c6daed433577f86b4750418338c01a1a2528592"
+checksum = "ff2abc00be7fca6ebc474524697ae276ad847ad0a6b3faa4bcb027e9a4614ad0"
 dependencies = [
  "cfg-if",
  "js-sys",
@@ -2409,7 +2409,7 @@ dependencies = [
 [[package]]
 name = "groth16"
 version = "0.1.0"
-source = "git+https://github.com/logos-blockchain/logos-blockchain.git#b89238be3ad8111b9975e1023b87d8672d0edd74"
+source = "git+https://github.com/logos-blockchain/logos-blockchain.git#044259f74527bffb2724e132203f10253de58541"
 dependencies = [
  "ark-bn254 0.4.0",
  "ark-ec 0.4.2",
@@ -2447,7 +2447,7 @@ dependencies = [
  "futures-sink",
  "futures-util",
  "http 0.2.12",
- "indexmap 2.12.1",
+ "indexmap 2.13.0",
  "slab",
  "tokio",
  "tokio-util",
@@ -2466,7 +2466,7 @@ dependencies = [
  "futures-core",
  "futures-sink",
  "http 1.4.0",
- "indexmap 2.12.1",
+ "indexmap 2.13.0",
  "slab",
  "tokio",
  "tokio-util",
@@ -2718,7 +2718,7 @@ dependencies = [
  "libc",
  "percent-encoding",
  "pin-project-lite",
- "socket2 0.5.10",
+ "socket2 0.6.1",
  "system-configuration",
  "tokio",
  "tower-service",
@@ -2909,9 +2909,9 @@ dependencies = [
 
 [[package]]
 name = "indexmap"
-version = "2.12.1"
+version = "2.13.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0ad4bb2b565bca0645f4d68c5c9af97fba094e9791da685bf83cb5f3ce74acf2"
+checksum = "7714e70437a7dc3ac8eb7e6f8df75fd8eb422675fc7678aff7364301092b1017"
 dependencies = [
  "equivalent",
  "hashbrown 0.16.1",
@@ -2974,9 +2974,9 @@ checksum = "469fb0b9cefa57e3ef31275ee7cacb78f2fdca44e4765491884a2b119d4eb130"
 
 [[package]]
 name = "iri-string"
-version = "0.7.9"
+version = "0.7.10"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4f867b9d1d896b67beb18518eda36fdb77a32ea590de864f1325b294a6d14397"
+checksum = "c91338f0783edbd6195decb37bae672fd3b165faffb89bf7b9e6942f8b1a731a"
 dependencies = [
  "memchr",
  "serde",
@@ -3037,9 +3037,9 @@ dependencies = [
 
 [[package]]
 name = "itoa"
-version = "1.0.15"
+version = "1.0.17"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4a5f13b858c8d314ee3e8f639011f7ccefe71f97f96e50151fb991f267928e2c"
+checksum = "92ecc6618181def0457392ccd0ee51198e065e016d1d527a7ac1b6dc7c1f09d2"
 
 [[package]]
 name = "jf-crhf"
@@ -3078,9 +3078,9 @@ dependencies = [
 
 [[package]]
 name = "js-sys"
-version = "0.3.83"
+version = "0.3.85"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "464a3709c7f55f1f721e5389aa6ea4e3bc6aba669353300af094b29ffbdde1d8"
+checksum = "8c942ebf8e95485ca0d52d97da7c5a2c387d0e7f0ba4c35e93bfcaee045955b3"
 dependencies = [
  "once_cell",
  "wasm-bindgen",
@@ -3113,7 +3113,7 @@ dependencies = [
 [[package]]
 name = "key-management-system-keys"
 version = "0.1.0"
-source = "git+https://github.com/logos-blockchain/logos-blockchain.git#b89238be3ad8111b9975e1023b87d8672d0edd74"
+source = "git+https://github.com/logos-blockchain/logos-blockchain.git#044259f74527bffb2724e132203f10253de58541"
 dependencies = [
  "async-trait",
  "bytes",
@@ -3138,17 +3138,17 @@ dependencies = [
 [[package]]
 name = "key-management-system-macros"
 version = "0.1.0"
-source = "git+https://github.com/logos-blockchain/logos-blockchain.git#b89238be3ad8111b9975e1023b87d8672d0edd74"
+source = "git+https://github.com/logos-blockchain/logos-blockchain.git#044259f74527bffb2724e132203f10253de58541"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.111",
+ "syn 2.0.114",
 ]
 
 [[package]]
 name = "key-management-system-service"
 version = "0.1.0"
-source = "git+https://github.com/logos-blockchain/logos-blockchain.git#b89238be3ad8111b9975e1023b87d8672d0edd74"
+source = "git+https://github.com/logos-blockchain/logos-blockchain.git#044259f74527bffb2724e132203f10253de58541"
 dependencies = [
  "async-trait",
  "key-management-system-keys",
@@ -3184,7 +3184,7 @@ dependencies = [
 [[package]]
 name = "kzgrs"
 version = "0.1.0"
-source = "git+https://github.com/logos-blockchain/logos-blockchain.git#b89238be3ad8111b9975e1023b87d8672d0edd74"
+source = "git+https://github.com/logos-blockchain/logos-blockchain.git#044259f74527bffb2724e132203f10253de58541"
 dependencies = [
  "ark-bls12-381",
  "ark-ec 0.4.2",
@@ -3203,7 +3203,7 @@ dependencies = [
 [[package]]
 name = "kzgrs-backend"
 version = "0.1.0"
-source = "git+https://github.com/logos-blockchain/logos-blockchain.git#b89238be3ad8111b9975e1023b87d8672d0edd74"
+source = "git+https://github.com/logos-blockchain/logos-blockchain.git#044259f74527bffb2724e132203f10253de58541"
 dependencies = [
  "ark-ff 0.4.2",
  "ark-poly 0.4.2",
@@ -3224,9 +3224,9 @@ checksum = "d4345964bb142484797b161f473a503a434de77149dd8c7427788c6e13379388"
 
 [[package]]
 name = "lazy-regex"
-version = "3.4.2"
+version = "3.5.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "191898e17ddee19e60bccb3945aa02339e81edd4a8c50e21fd4d48cdecda7b29"
+checksum = "c5c13b6857ade4c8ee05c3c3dc97d2ab5415d691213825b90d3211c425c1f907"
 dependencies = [
  "lazy-regex-proc_macros",
  "once_cell",
@@ -3235,14 +3235,14 @@ dependencies = [
 
 [[package]]
 name = "lazy-regex-proc_macros"
-version = "3.4.2"
+version = "3.5.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c35dc8b0da83d1a9507e12122c80dea71a9c7c613014347392483a83ea593e04"
+checksum = "32a95c68db5d41694cea563c86a4ba4dc02141c16ef64814108cb23def4d5438"
 dependencies = [
  "proc-macro2",
  "quote",
  "regex",
- "syn 2.0.111",
+ "syn 2.0.114",
 ]
 
 [[package]]
@@ -3256,9 +3256,9 @@ dependencies = [
 
 [[package]]
 name = "libc"
-version = "0.2.178"
+version = "0.2.180"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "37c93d8daa9d8a012fd8ab92f088405fb202ea0b6ab73ee2482ae66af4f42091"
+checksum = "bcc35a38544a891a5f7c865aca548a982ccb3b8650a5b06d0fd33a10283c56fc"
 
 [[package]]
 name = "libloading"
@@ -3293,9 +3293,9 @@ dependencies = [
 
 [[package]]
 name = "libredox"
-version = "0.1.11"
+version = "0.1.12"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "df15f6eac291ed1cf25865b1ee60399f57e7c227e7f51bdbd4c5270396a9ed50"
+checksum = "3d0b95e02c851351f877147b7deea7b1afb1df71b63aa5f8270716e0c5720616"
 dependencies = [
  "bitflags 2.10.0",
  "libc",
@@ -3398,13 +3398,13 @@ dependencies = [
 
 [[package]]
 name = "match-lookup"
-version = "0.1.1"
+version = "0.1.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1265724d8cb29dbbc2b0f06fffb8bf1a8c0cf73a78eede9ba73a4a66c52a981e"
+checksum = "757aee279b8bdbb9f9e676796fd459e4207a1f986e87886700abf589f5abf771"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 1.0.109",
+ "syn 2.0.114",
 ]
 
 [[package]]
@@ -3421,7 +3421,7 @@ checksum = "5cf92c10c7e361d6b99666ec1c6f9805b0bea2c3bd8c78dc6fe98ac5bd78db11"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.111",
+ "syn 2.0.114",
 ]
 
 [[package]]
@@ -3491,7 +3491,7 @@ dependencies = [
 [[package]]
 name = "mmr"
 version = "0.1.0"
-source = "git+https://github.com/logos-blockchain/logos-blockchain.git#b89238be3ad8111b9975e1023b87d8672d0edd74"
+source = "git+https://github.com/logos-blockchain/logos-blockchain.git#044259f74527bffb2724e132203f10253de58541"
 dependencies = [
  "ark-ff 0.4.2",
  "groth16",
@@ -3609,7 +3609,7 @@ dependencies = [
 [[package]]
 name = "nomos-blend-crypto"
 version = "0.1.0"
-source = "git+https://github.com/logos-blockchain/logos-blockchain.git#b89238be3ad8111b9975e1023b87d8672d0edd74"
+source = "git+https://github.com/logos-blockchain/logos-blockchain.git#044259f74527bffb2724e132203f10253de58541"
 dependencies = [
  "blake2",
  "groth16",
@@ -3627,7 +3627,7 @@ dependencies = [
 [[package]]
 name = "nomos-blend-message"
 version = "0.1.0"
-source = "git+https://github.com/logos-blockchain/logos-blockchain.git#b89238be3ad8111b9975e1023b87d8672d0edd74"
+source = "git+https://github.com/logos-blockchain/logos-blockchain.git#044259f74527bffb2724e132203f10253de58541"
 dependencies = [
  "blake2",
  "derivative",
@@ -3649,7 +3649,7 @@ dependencies = [
 [[package]]
 name = "nomos-blend-proofs"
 version = "0.1.0"
-source = "git+https://github.com/logos-blockchain/logos-blockchain.git#b89238be3ad8111b9975e1023b87d8672d0edd74"
+source = "git+https://github.com/logos-blockchain/logos-blockchain.git#044259f74527bffb2724e132203f10253de58541"
 dependencies = [
  "ed25519-dalek",
  "generic-array 1.3.5",
@@ -3664,7 +3664,7 @@ dependencies = [
 [[package]]
 name = "nomos-core"
 version = "0.1.0"
-source = "git+https://github.com/logos-blockchain/logos-blockchain.git#b89238be3ad8111b9975e1023b87d8672d0edd74"
+source = "git+https://github.com/logos-blockchain/logos-blockchain.git#044259f74527bffb2724e132203f10253de58541"
 dependencies = [
  "ark-ff 0.4.2",
  "async-trait",
@@ -3694,7 +3694,7 @@ dependencies = [
 [[package]]
 name = "nomos-da-messages"
 version = "0.1.0"
-source = "git+https://github.com/logos-blockchain/logos-blockchain.git#b89238be3ad8111b9975e1023b87d8672d0edd74"
+source = "git+https://github.com/logos-blockchain/logos-blockchain.git#044259f74527bffb2724e132203f10253de58541"
 dependencies = [
  "blake2",
  "futures",
@@ -3707,7 +3707,7 @@ dependencies = [
 [[package]]
 name = "nomos-http-api-common"
 version = "0.1.0"
-source = "git+https://github.com/logos-blockchain/logos-blockchain.git#b89238be3ad8111b9975e1023b87d8672d0edd74"
+source = "git+https://github.com/logos-blockchain/logos-blockchain.git#044259f74527bffb2724e132203f10253de58541"
 dependencies = [
  "axum",
  "governor",
@@ -3722,7 +3722,7 @@ dependencies = [
 [[package]]
 name = "nomos-ledger"
 version = "0.1.0"
-source = "git+https://github.com/logos-blockchain/logos-blockchain.git#b89238be3ad8111b9975e1023b87d8672d0edd74"
+source = "git+https://github.com/logos-blockchain/logos-blockchain.git#044259f74527bffb2724e132203f10253de58541"
 dependencies = [
  "cryptarchia-engine",
  "groth16",
@@ -3745,7 +3745,7 @@ dependencies = [
 [[package]]
 name = "nomos-network"
 version = "0.1.0"
-source = "git+https://github.com/logos-blockchain/logos-blockchain.git#b89238be3ad8111b9975e1023b87d8672d0edd74"
+source = "git+https://github.com/logos-blockchain/logos-blockchain.git#044259f74527bffb2724e132203f10253de58541"
 dependencies = [
  "async-trait",
  "cryptarchia-sync",
@@ -3761,7 +3761,7 @@ dependencies = [
 [[package]]
 name = "nomos-storage"
 version = "0.1.0"
-source = "git+https://github.com/logos-blockchain/logos-blockchain.git#b89238be3ad8111b9975e1023b87d8672d0edd74"
+source = "git+https://github.com/logos-blockchain/logos-blockchain.git#044259f74527bffb2724e132203f10253de58541"
 dependencies = [
  "async-trait",
  "bytes",
@@ -3780,7 +3780,7 @@ dependencies = [
 [[package]]
 name = "nomos-utils"
 version = "0.1.0"
-source = "git+https://github.com/logos-blockchain/logos-blockchain.git#b89238be3ad8111b9975e1023b87d8672d0edd74"
+source = "git+https://github.com/logos-blockchain/logos-blockchain.git#044259f74527bffb2724e132203f10253de58541"
 dependencies = [
  "async-trait",
  "blake2",
@@ -3934,7 +3934,7 @@ checksum = "ff32365de1b6743cb203b710788263c44a03de03802daf96092f2da4fe6ba4d7"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.111",
+ "syn 2.0.114",
 ]
 
 [[package]]
@@ -3987,7 +3987,7 @@ checksum = "a948666b637a0f465e8564c73e89d4dde00d72d4d473cc972f390fc3dcee7d9c"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.111",
+ "syn 2.0.114",
 ]
 
 [[package]]
@@ -4016,7 +4016,7 @@ checksum = "969ccca8ffc4fb105bd131a228107d5c9dd89d9d627edf3295cbe979156f9712"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.111",
+ "syn 2.0.114",
 ]
 
 [[package]]
@@ -4049,7 +4049,7 @@ dependencies = [
  "proc-macro-error2",
  "proc-macro2",
  "quote",
- "syn 2.0.111",
+ "syn 2.0.114",
 ]
 
 [[package]]
@@ -4113,7 +4113,7 @@ checksum = "6e918e4ff8c4549eb882f14b3a4bc8c8bc93de829416eacf579f1207a8fbf861"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.111",
+ "syn 2.0.114",
 ]
 
 [[package]]
@@ -4158,7 +4158,7 @@ checksum = "7edddbd0b52d732b21ad9a5fab5c704c14cd949e5e9a1ec5929a24fded1b904c"
 [[package]]
 name = "pol"
 version = "0.1.0"
-source = "git+https://github.com/logos-blockchain/logos-blockchain.git#b89238be3ad8111b9975e1023b87d8672d0edd74"
+source = "git+https://github.com/logos-blockchain/logos-blockchain.git#044259f74527bffb2724e132203f10253de58541"
 dependencies = [
  "circuits-prover",
  "circuits-utils",
@@ -4186,7 +4186,7 @@ dependencies = [
 [[package]]
 name = "poq"
 version = "0.1.0"
-source = "git+https://github.com/logos-blockchain/logos-blockchain.git#b89238be3ad8111b9975e1023b87d8672d0edd74"
+source = "git+https://github.com/logos-blockchain/logos-blockchain.git#044259f74527bffb2724e132203f10253de58541"
 dependencies = [
  "circuits-prover",
  "circuits-utils",
@@ -4201,14 +4201,14 @@ dependencies = [
 
 [[package]]
 name = "portable-atomic"
-version = "1.11.1"
+version = "1.13.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f84267b20a16ea918e43c6a88433c2d54fa145c92a811b5b047ccbe153674483"
+checksum = "f89776e4d69bb58bc6993e99ffa1d11f228b839984854c7daeb5d37f87cbe950"
 
 [[package]]
 name = "poseidon2"
 version = "0.1.0"
-source = "git+https://github.com/logos-blockchain/logos-blockchain.git#b89238be3ad8111b9975e1023b87d8672d0edd74"
+source = "git+https://github.com/logos-blockchain/logos-blockchain.git#044259f74527bffb2724e132203f10253de58541"
 dependencies = [
  "ark-bn254 0.4.0",
  "ark-ff 0.4.2",
@@ -4280,14 +4280,14 @@ dependencies = [
  "proc-macro-error-attr2",
  "proc-macro2",
  "quote",
- "syn 2.0.111",
+ "syn 2.0.114",
 ]
 
 [[package]]
 name = "proc-macro2"
-version = "1.0.103"
+version = "1.0.105"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5ee95bc4ef87b8d5ba32e8b7714ccc834865276eab0aed5c9958d00ec45f49e8"
+checksum = "535d180e0ecab6268a3e718bb9fd44db66bbbc256257165fc699dadf70d16fe7"
 dependencies = [
  "unicode-ident",
 ]
@@ -4300,7 +4300,7 @@ checksum = "af066a9c399a26e020ada66a034357a868728e72cd426f3adcd35f80d88d88c8"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.111",
+ "syn 2.0.114",
  "version_check",
 ]
 
@@ -4365,7 +4365,7 @@ dependencies = [
  "itertools 0.14.0",
  "proc-macro2",
  "quote",
- "syn 2.0.111",
+ "syn 2.0.114",
 ]
 
 [[package]]
@@ -4396,7 +4396,7 @@ dependencies = [
  "quinn-udp",
  "rustc-hash",
  "rustls",
- "socket2 0.5.10",
+ "socket2 0.6.1",
  "thiserror 2.0.17",
  "tokio",
  "tracing",
@@ -4433,16 +4433,16 @@ dependencies = [
  "cfg_aliases",
  "libc",
  "once_cell",
- "socket2 0.5.10",
+ "socket2 0.6.1",
  "tracing",
  "windows-sys 0.60.2",
 ]
 
 [[package]]
 name = "quote"
-version = "1.0.42"
+version = "1.0.43"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a338cc41d27e6cc6dce6cefc13a0729dfbb81c262b1f519331575dd80ef3067f"
+checksum = "dc74d9a594b72ae6656596548f56f667211f8a97b3d4c3d467150794690dc40a"
 dependencies = [
  "proc-macro2",
 ]
@@ -4471,7 +4471,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "6db2770f06117d490610c7488547d543617b21bfa07796d7a12f6f1bd53850d1"
 dependencies = [
  "rand_chacha 0.9.0",
- "rand_core 0.9.3",
+ "rand_core 0.9.5",
 ]
 
 [[package]]
@@ -4491,7 +4491,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "d3022b5f1df60f26e1ffddd6c66e8aa15de382ae63b3a0c1bfc0e4d3e3f325cb"
 dependencies = [
  "ppv-lite86",
- "rand_core 0.9.3",
+ "rand_core 0.9.5",
 ]
 
 [[package]]
@@ -4500,14 +4500,14 @@ version = "0.6.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "ec0be4795e2f6a28069bec0b5ff3e2ac9bafc99e6a9a7dc3547996c5c816922c"
 dependencies = [
- "getrandom 0.2.16",
+ "getrandom 0.2.17",
 ]
 
 [[package]]
 name = "rand_core"
-version = "0.9.3"
+version = "0.9.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "99d9a13982dcf210057a8a78572b2217b667c3beacbf3a0d8b454f6f82837d38"
+checksum = "76afc826de14238e6e8c374ddcc1fa19e374fd8dd986b0d2af0d02377261d83c"
 dependencies = [
  "getrandom 0.3.4",
 ]
@@ -4518,7 +4518,7 @@ version = "0.4.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "513962919efc330f829edb2535844d1b912b0fbe2ca165d613e4e8788bb05a5a"
 dependencies = [
- "rand_core 0.9.3",
+ "rand_core 0.9.5",
 ]
 
 [[package]]
@@ -4545,7 +4545,7 @@ version = "0.5.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "a4e608c6638b9c18977b00b475ac1f28d14e84b27d8d42f70e0bf1e3dec127ac"
 dependencies = [
- "getrandom 0.2.16",
+ "getrandom 0.2.17",
  "libredox",
  "thiserror 2.0.17",
 ]
@@ -4567,7 +4567,7 @@ checksum = "b7186006dcb21920990093f30e3dea63b7d6e977bf1256be20c3563a5db070da"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.111",
+ "syn 2.0.114",
 ]
 
 [[package]]
@@ -4607,9 +4607,9 @@ checksum = "7a2d987857b319362043e95f5353c0535c1f58eec5336fdfcf626430af7def58"
 
 [[package]]
 name = "reqwest"
-version = "0.12.26"
+version = "0.12.28"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3b4c14b2d9afca6a60277086b0cc6a6ae0b568f6f7916c943a8cdc79f8be240f"
+checksum = "eddd3ca559203180a307f12d114c268abf583f59b03cb906fd0b3ff8646c1147"
 dependencies = [
  "base64",
  "bytes",
@@ -4642,7 +4642,7 @@ dependencies = [
  "tokio-native-tls",
  "tokio-rustls",
  "tokio-util",
- "tower 0.5.2",
+ "tower 0.5.3",
  "tower-http",
  "tower-service",
  "url",
@@ -4671,7 +4671,7 @@ checksum = "a4689e6c2294d81e88dc6261c768b63bc4fcdb852be6d1352498b114f61383b7"
 dependencies = [
  "cc",
  "cfg-if",
- "getrandom 0.2.16",
+ "getrandom 0.2.17",
  "libc",
  "untrusted",
  "windows-sys 0.52.0",
@@ -4686,7 +4686,7 @@ dependencies = [
  "anyhow",
  "borsh",
  "bytemuck",
- "derive_more 2.1.0",
+ "derive_more 2.1.1",
  "elf",
  "lazy_static",
  "postcard",
@@ -4763,7 +4763,7 @@ dependencies = [
  "anyhow",
  "bit-vec",
  "bytemuck",
- "derive_more 2.1.0",
+ "derive_more 2.1.1",
  "paste",
  "risc0-binfmt",
  "risc0-core",
@@ -4779,7 +4779,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "80f2723fedace48c6c5a505bd8f97ac4e1712bc4cb769083e10536d862b66987"
 dependencies = [
  "bytemuck",
- "rand_core 0.9.3",
+ "rand_core 0.9.5",
 ]
 
 [[package]]
@@ -4830,7 +4830,7 @@ dependencies = [
  "hex-literal 0.4.1",
  "metal",
  "paste",
- "rand_core 0.9.3",
+ "rand_core 0.9.5",
  "risc0-core",
  "risc0-zkvm-platform",
  "serde",
@@ -4851,7 +4851,7 @@ dependencies = [
  "borsh",
  "bytemuck",
  "bytes",
- "derive_more 2.1.0",
+ "derive_more 2.1.1",
  "hex",
  "lazy-regex",
  "prost",
@@ -4883,7 +4883,7 @@ checksum = "cfaa10feba15828c788837ddde84b994393936d8f5715228627cfe8625122a40"
 dependencies = [
  "bytemuck",
  "cfg-if",
- "getrandom 0.2.16",
+ "getrandom 0.2.17",
  "getrandom 0.3.4",
  "libm",
  "num_enum",
@@ -4942,9 +4942,9 @@ dependencies = [
 
 [[package]]
 name = "rsa"
-version = "0.9.9"
+version = "0.9.10"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "40a0376c50d0358279d9d643e4bf7b7be212f1f4ff1da9070a7b54d22ef75c88"
+checksum = "b8573f03f5883dcaebdfcf4725caa1ecb9c15b2ef50c43a07b816e06799bb12d"
 dependencies = [
  "const-oid",
  "digest",
@@ -4962,9 +4962,9 @@ dependencies = [
 
 [[package]]
 name = "ruint"
-version = "1.17.0"
+version = "1.17.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a68df0380e5c9d20ce49534f292a36a7514ae21350726efe1865bdb1fa91d278"
+checksum = "c141e807189ad38a07276942c6623032d3753c8859c146104ac2e4d68865945a"
 dependencies = [
  "borsh",
  "proptest",
@@ -4999,9 +4999,9 @@ dependencies = [
 
 [[package]]
 name = "rustix"
-version = "1.1.2"
+version = "1.1.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cd15f8a2c5551a84d56efdc1cd049089e409ac19a3072d5037a17fd70719ff3e"
+checksum = "146c9e247ccc180c1f61615433868c99f3de3ae256a30a43b49f67c2d9171f34"
 dependencies = [
  "bitflags 2.10.0",
  "errno",
@@ -5012,9 +5012,9 @@ dependencies = [
 
 [[package]]
 name = "rustls"
-version = "0.23.35"
+version = "0.23.36"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "533f54bc6a7d4f647e46ad909549eda97bf5afc1585190ef692b4286b198bd8f"
+checksum = "c665f33d38cea657d9614f766881e4d510e0eda4239891eea56b4cadcf01801b"
 dependencies = [
  "once_cell",
  "ring",
@@ -5053,9 +5053,9 @@ checksum = "b39cdef0fa800fc44525c84ccb54a029961a8215f9619753635a9c0d2538d46d"
 
 [[package]]
 name = "ryu"
-version = "1.0.20"
+version = "1.0.22"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "28d3b2b1366ec20994f1fd18c3c594f05c5dd4bc44d8bb0c1c632c8d6829481f"
+checksum = "a50f4cf475b65d88e057964e0e9bb1f0aa9bbb2036dc65c64596b42932536984"
 
 [[package]]
 name = "rzup"
@@ -5099,9 +5099,9 @@ dependencies = [
 
 [[package]]
 name = "schemars"
-version = "1.1.0"
+version = "1.2.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9558e172d4e8533736ba97870c4b2cd63f84b382a3d6eb063da41b91cce17289"
+checksum = "54e910108742c57a770f492731f99be216a52fadd361b06c8fb59d74ccc267d2"
 dependencies = [
  "dyn-clone",
  "ref-cast",
@@ -5194,6 +5194,7 @@ dependencies = [
  "chrono",
  "common",
  "futures",
+ "indexer",
  "key-management-system-service",
  "log",
  "mempool",
@@ -5289,20 +5290,20 @@ checksum = "d540f220d3187173da220f885ab66608367b6574e925011a9353e4badda91d79"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.111",
+ "syn 2.0.114",
 ]
 
 [[package]]
 name = "serde_json"
-version = "1.0.145"
+version = "1.0.149"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "402a6f66d8c709116cf22f558eab210f5a50187f702eb4d7e5ef38d9a7f1c79c"
+checksum = "83fc039473c5595ace860d8c4fafa220ff474b3fc6bfdb4293327f1a37e94d86"
 dependencies = [
  "itoa",
  "memchr",
- "ryu",
  "serde",
  "serde_core",
+ "zmij",
 ]
 
 [[package]]
@@ -5347,9 +5348,9 @@ dependencies = [
  "chrono",
  "hex",
  "indexmap 1.9.3",
- "indexmap 2.12.1",
+ "indexmap 2.13.0",
  "schemars 0.9.0",
- "schemars 1.1.0",
+ "schemars 1.2.0",
  "serde_core",
  "serde_json",
  "serde_with_macros",
@@ -5365,7 +5366,7 @@ dependencies = [
  "darling 0.21.3",
  "proc-macro2",
  "quote",
- "syn 2.0.111",
+ "syn 2.0.114",
 ]
 
 [[package]]
@@ -5381,7 +5382,7 @@ dependencies = [
 [[package]]
 name = "services-utils"
 version = "0.1.0"
-source = "git+https://github.com/logos-blockchain/logos-blockchain.git#b89238be3ad8111b9975e1023b87d8672d0edd74"
+source = "git+https://github.com/logos-blockchain/logos-blockchain.git#044259f74527bffb2724e132203f10253de58541"
 dependencies = [
  "async-trait",
  "futures",
@@ -5423,10 +5424,11 @@ checksum = "0fda2ff0d084019ba4d7c6f371c95d8fd75ce3524c3cb8fb653a3023f6323e64"
 
 [[package]]
 name = "signal-hook-registry"
-version = "1.4.7"
+version = "1.4.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7664a098b8e616bdfcc2dc0e9ac44eb231eedf41db4e9fe95d8d32ec728dedad"
+checksum = "c4db69cba1110affc0e9f7bcd48bbf87b3f4fc7c61fc9155afd4c469eb3d6c1b"
 dependencies = [
+ "errno",
  "libc",
 ]
 
@@ -5514,7 +5516,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "d904e7009df136af5297832a3ace3370cd14ff1546a232f4f185036c2736fcac"
 dependencies = [
  "quote",
- "syn 2.0.111",
+ "syn 2.0.114",
 ]
 
 [[package]]
@@ -5563,7 +5565,7 @@ dependencies = [
  "heck",
  "proc-macro2",
  "quote",
- "syn 2.0.111",
+ "syn 2.0.114",
 ]
 
 [[package]]
@@ -5585,9 +5587,9 @@ dependencies = [
 
 [[package]]
 name = "syn"
-version = "2.0.111"
+version = "2.0.114"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "390cc9a294ab71bdb1aa2e99d13be9c753cd2d7bd6560c77118597410c4d2e87"
+checksum = "d4d107df263a3013ef9b1879b0df87d706ff80f65a86ea879bd9c31f9b307c2a"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -5611,25 +5613,25 @@ checksum = "728a70f3dbaf5bab7f0c4b1ac8d7ae5ea60a4b5549c8a5914361c99147a709d2"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.111",
+ "syn 2.0.114",
 ]
 
 [[package]]
 name = "system-configuration"
-version = "0.5.1"
+version = "0.6.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ba3a3adc5c275d719af8cb4272ea1c4a6d668a777f37e115f6d11ddbc1c8e0e7"
+checksum = "3c879d448e9d986b661742763247d3693ed13609438cf3d006f51f5368a5ba6b"
 dependencies = [
- "bitflags 1.3.2",
+ "bitflags 2.10.0",
  "core-foundation",
  "system-configuration-sys",
 ]
 
 [[package]]
 name = "system-configuration-sys"
-version = "0.5.0"
+version = "0.6.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a75fb188eb626b924683e3b95e3a48e63551fcfb51949de2f06a9d91dbee93c9"
+checksum = "8e1d1b10ced5ca923a1fcb8d03e96b8d3268065d724548c0211415ff6ac6bac4"
 dependencies = [
  "core-foundation-sys",
  "libc",
@@ -5637,9 +5639,9 @@ dependencies = [
 
 [[package]]
 name = "tempfile"
-version = "3.23.0"
+version = "3.24.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2d31c77bdf42a745371d260a26ca7163f1e0924b64afa0b688e61b5a9fa02f16"
+checksum = "655da9c7eb6305c55742045d5a8d2037996d61d8de95806335c7c86ce0f82e9c"
 dependencies = [
  "fastrand",
  "getrandom 0.3.4",
@@ -5698,7 +5700,7 @@ checksum = "4fee6c4efc90059e10f81e6d42c60a18f76588c3d74cb83a0b242a2b6c7504c1"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.111",
+ "syn 2.0.114",
 ]
 
 [[package]]
@@ -5709,7 +5711,7 @@ checksum = "3ff15c8ecd7de3849db632e14d18d2571fa09dfc5ed93479bc4485c7a517c913"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.111",
+ "syn 2.0.114",
 ]
 
 [[package]]
@@ -5723,30 +5725,30 @@ dependencies = [
 
 [[package]]
 name = "time"
-version = "0.3.44"
+version = "0.3.45"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "91e7d9e3bb61134e77bde20dd4825b97c010155709965fedf0f49bb138e52a9d"
+checksum = "f9e442fc33d7fdb45aa9bfeb312c095964abdf596f7567261062b2a7107aaabd"
 dependencies = [
  "deranged",
  "itoa",
  "num-conv",
  "powerfmt",
- "serde",
+ "serde_core",
  "time-core",
  "time-macros",
 ]
 
 [[package]]
 name = "time-core"
-version = "0.1.6"
+version = "0.1.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "40868e7c1d2f0b8d73e4a8c7f0ff63af4f6d19be117e90bd73eb1d62cf831c6b"
+checksum = "8b36ee98fd31ec7426d599183e8fe26932a8dc1fb76ddb6214d05493377d34ca"
 
 [[package]]
 name = "time-macros"
-version = "0.2.24"
+version = "0.2.25"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "30cfb0125f12d9c277f35663a0a33f8c30190f4e4574868a330595412d34ebf3"
+checksum = "71e552d1249bf61ac2a52db88179fd0673def1e1ad8243a00d9ec9ed71fee3dd"
 dependencies = [
  "num-conv",
  "time-core",
@@ -5788,9 +5790,9 @@ checksum = "1f3ccbac311fea05f86f61904b462b55fb3df8837a366dfc601a0161d0532f20"
 
 [[package]]
 name = "tokio"
-version = "1.48.0"
+version = "1.49.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ff360e02eab121e0bc37a2d3b4d4dc622e6eda3a8e5253d5435ecf5bd4c68408"
+checksum = "72a2903cd7736441aac9df9d7688bd0ce48edccaadf181c3b90be801e81d3d86"
 dependencies = [
  "bytes",
  "libc",
@@ -5811,7 +5813,7 @@ checksum = "af407857209536a95c8e56f8231ef2c2e2aff839b22e07a1ffcbc617e9db9fa5"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.111",
+ "syn 2.0.114",
 ]
 
 [[package]]
@@ -5848,9 +5850,9 @@ dependencies = [
 
 [[package]]
 name = "tokio-util"
-version = "0.7.17"
+version = "0.7.18"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2efa149fe76073d6e8fd97ef4f4eca7b67f599660115591483572e406e165594"
+checksum = "9ae9cec805b01e8fc3fd2fe289f89149a9b66dd16786abd8b19cfa7b48cb0098"
 dependencies = [
  "bytes",
  "futures-core",
@@ -5882,9 +5884,9 @@ dependencies = [
 
 [[package]]
 name = "toml_datetime"
-version = "0.7.4+spec-1.0.0"
+version = "0.7.5+spec-1.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "fe3cea6b2aa3b910092f6abd4053ea464fab5f9c170ba5e9a6aead16ec4af2b6"
+checksum = "92e1cfed4a3038bc5a127e35a2d360f145e1f4b971b551a2ba5fd7aedf7e1347"
 dependencies = [
  "serde_core",
 ]
@@ -5895,7 +5897,7 @@ version = "0.22.27"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "41fe8c660ae4257887cf66394862d21dbca4a6ddd26f04a3560410406a2f819a"
 dependencies = [
- "indexmap 2.12.1",
+ "indexmap 2.13.0",
  "serde",
  "serde_spanned",
  "toml_datetime 0.6.11",
@@ -5909,17 +5911,17 @@ version = "0.23.10+spec-1.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "84c8b9f757e028cee9fa244aea147aab2a9ec09d5325a9b01e0a49730c2b5269"
 dependencies = [
- "indexmap 2.12.1",
- "toml_datetime 0.7.4+spec-1.0.0",
+ "indexmap 2.13.0",
+ "toml_datetime 0.7.5+spec-1.1.0",
  "toml_parser",
  "winnow",
 ]
 
 [[package]]
 name = "toml_parser"
-version = "1.0.5+spec-1.0.0"
+version = "1.0.6+spec-1.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4c03bee5ce3696f31250db0bbaff18bc43301ce0e8db2ed1f07cbb2acf89984c"
+checksum = "a3198b4b0a8e11f09dd03e133c0280504d0801269e9afa46362ffde1cbeebf44"
 dependencies = [
  "winnow",
 ]
@@ -5943,9 +5945,9 @@ dependencies = [
 
 [[package]]
 name = "tower"
-version = "0.5.2"
+version = "0.5.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d039ad9159c98b70ecfd540b2573b97f7f52c3e8d9f8ad57a24b916a536975f9"
+checksum = "ebe5ef63511595f1344e2d5cfa636d973292adc0eec1f0ad45fae9f0851ab1d4"
 dependencies = [
  "futures-core",
  "futures-util",
@@ -5970,7 +5972,7 @@ dependencies = [
  "http-body",
  "iri-string",
  "pin-project-lite",
- "tower 0.5.2",
+ "tower 0.5.3",
  "tower-layer",
  "tower-service",
 ]
@@ -6005,9 +6007,9 @@ dependencies = [
 
 [[package]]
 name = "tracing"
-version = "0.1.43"
+version = "0.1.44"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2d15d90a0b5c19378952d479dc858407149d7bb45a14de0142f6c534b16fc647"
+checksum = "63e71662fa4b2a2c3a26f570f037eb95bb1f85397f3cd8076caed2f026a6d100"
 dependencies = [
  "log",
  "pin-project-lite",
@@ -6023,14 +6025,14 @@ checksum = "7490cfa5ec963746568740651ac6781f701c9c5ea257c58e057f3ba8cf69e8da"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.111",
+ "syn 2.0.114",
 ]
 
 [[package]]
 name = "tracing-core"
-version = "0.1.35"
+version = "0.1.36"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7a04e24fab5c89c6a36eb8558c9656f30d81de51dfa4d3b45f26b21d61fa0a6c"
+checksum = "db97caf9d906fbde555dd62fa95ddba9eecfd14cb388e4f491a66d74cd5fb79a"
 dependencies = [
  "once_cell",
  "valuable",
@@ -6142,9 +6144,9 @@ checksum = "8ecb6da28b8a351d773b68d5825ac39017e680750f980f3a1a85cd8dd28a47c1"
 
 [[package]]
 name = "url"
-version = "2.5.7"
+version = "2.5.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "08bc136a29a3d1758e07a9cca267be308aeebf5cfd5a10f3f67ab2097683ef5b"
+checksum = "ff67a8a4397373c3ef660812acab3268222035010ab8680ec4215f38ba3d0eed"
 dependencies = [
  "form_urlencoded",
  "idna",
@@ -6167,7 +6169,7 @@ checksum = "06abde3611657adf66d383f00b093d7faecc7fa57071cce2578660c9f1010821"
 [[package]]
 name = "utxotree"
 version = "0.1.0"
-source = "git+https://github.com/logos-blockchain/logos-blockchain.git#b89238be3ad8111b9975e1023b87d8672d0edd74"
+source = "git+https://github.com/logos-blockchain/logos-blockchain.git#044259f74527bffb2724e132203f10253de58541"
 dependencies = [
  "ark-ff 0.4.2",
  "groth16",
@@ -6253,9 +6255,9 @@ dependencies = [
 
 [[package]]
 name = "wasm-bindgen"
-version = "0.2.106"
+version = "0.2.108"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0d759f433fa64a2d763d1340820e46e111a7a5ab75f993d1852d70b03dbb80fd"
+checksum = "64024a30ec1e37399cf85a7ffefebdb72205ca1c972291c51512360d90bd8566"
 dependencies = [
  "cfg-if",
  "once_cell",
@@ -6266,11 +6268,12 @@ dependencies = [
 
 [[package]]
 name = "wasm-bindgen-futures"
-version = "0.4.56"
+version = "0.4.58"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "836d9622d604feee9e5de25ac10e3ea5f2d65b41eac0d9ce72eb5deae707ce7c"
+checksum = "70a6e77fd0ae8029c9ea0063f87c46fde723e7d887703d74ad2616d792e51e6f"
 dependencies = [
  "cfg-if",
+ "futures-util",
  "js-sys",
  "once_cell",
  "wasm-bindgen",
@@ -6279,9 +6282,9 @@ dependencies = [
 
 [[package]]
 name = "wasm-bindgen-macro"
-version = "0.2.106"
+version = "0.2.108"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "48cb0d2638f8baedbc542ed444afc0644a29166f1595371af4fecf8ce1e7eeb3"
+checksum = "008b239d9c740232e71bd39e8ef6429d27097518b6b30bdf9086833bd5b6d608"
 dependencies = [
  "quote",
  "wasm-bindgen-macro-support",
@@ -6289,22 +6292,22 @@ dependencies = [
 
 [[package]]
 name = "wasm-bindgen-macro-support"
-version = "0.2.106"
+version = "0.2.108"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cefb59d5cd5f92d9dcf80e4683949f15ca4b511f4ac0a6e14d4e1ac60c6ecd40"
+checksum = "5256bae2d58f54820e6490f9839c49780dff84c65aeab9e772f15d5f0e913a55"
 dependencies = [
  "bumpalo",
  "proc-macro2",
  "quote",
- "syn 2.0.111",
+ "syn 2.0.114",
  "wasm-bindgen-shared",
 ]
 
 [[package]]
 name = "wasm-bindgen-shared"
-version = "0.2.106"
+version = "0.2.108"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cbc538057e648b67f72a982e708d485b2efa771e1ac05fec311f9f63e5800db4"
+checksum = "1f01b580c9ac74c8d8f0c0e4afb04eeef2acf145458e52c03845ee9cd23e3d12"
 dependencies = [
  "unicode-ident",
 ]
@@ -6324,9 +6327,9 @@ dependencies = [
 
 [[package]]
 name = "web-sys"
-version = "0.3.83"
+version = "0.3.85"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9b32828d774c412041098d182a8b38b16ea816958e07cf40eec2bc080ae137ac"
+checksum = "312e32e551d92129218ea9a2452120f4aabc03529ef03e4d0d82fb2780608598"
 dependencies = [
  "js-sys",
  "wasm-bindgen",
@@ -6344,9 +6347,9 @@ dependencies = [
 
 [[package]]
 name = "webpki-roots"
-version = "1.0.4"
+version = "1.0.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b2878ef029c47c6e8cf779119f20fcf52bde7ad42a731b2a304bc221df17571e"
+checksum = "12bed680863276c63889429bfd6cab3b99943659923822de1c8a39c49e4d722c"
 dependencies = [
  "rustls-pki-types",
 ]
@@ -6403,7 +6406,7 @@ checksum = "053e2e040ab57b9dc951b72c264860db7eb3b0200ba345b4e4c3b14f67855ddf"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.111",
+ "syn 2.0.114",
 ]
 
 [[package]]
@@ -6414,7 +6417,7 @@ checksum = "3f316c4a2570ba26bbec722032c4099d8c8bc095efccdc15688708623367e358"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.111",
+ "syn 2.0.114",
 ]
 
 [[package]]
@@ -6626,7 +6629,7 @@ checksum = "f17a85883d4e6d00e8a97c586de764dabcc06133f7f1d55dce5cdc070ad7fe59"
 [[package]]
 name = "witness-generator"
 version = "0.1.0"
-source = "git+https://github.com/logos-blockchain/logos-blockchain.git#b89238be3ad8111b9975e1023b87d8672d0edd74"
+source = "git+https://github.com/logos-blockchain/logos-blockchain.git#044259f74527bffb2724e132203f10253de58541"
 dependencies = [
  "circuits-utils",
  "tempfile",
@@ -6680,28 +6683,28 @@ checksum = "b659052874eb698efe5b9e8cf382204678a0086ebf46982b79d6ca3182927e5d"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.111",
+ "syn 2.0.114",
  "synstructure",
 ]
 
 [[package]]
 name = "zerocopy"
-version = "0.8.31"
+version = "0.8.33"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "fd74ec98b9250adb3ca554bdde269adf631549f51d8a8f8f0a10b50f1cb298c3"
+checksum = "668f5168d10b9ee831de31933dc111a459c97ec93225beb307aed970d1372dfd"
 dependencies = [
  "zerocopy-derive",
 ]
 
 [[package]]
 name = "zerocopy-derive"
-version = "0.8.31"
+version = "0.8.33"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d8a8d209fdf45cf5138cbb5a506f6b52522a25afccc534d1475dad8e31105c6a"
+checksum = "2c7962b26b0a8685668b671ee4b54d007a67d4eaf05fda79ac0ecf41e32270f1"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.111",
+ "syn 2.0.114",
 ]
 
 [[package]]
@@ -6721,7 +6724,7 @@ checksum = "d71e5d6e06ab090c67b5e44993ec16b72dcbaabc526db883a360057678b48502"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.111",
+ "syn 2.0.114",
  "synstructure",
 ]
 
@@ -6736,13 +6739,13 @@ dependencies = [
 
 [[package]]
 name = "zeroize_derive"
-version = "1.4.2"
+version = "1.4.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ce36e65b0d2999d2aafac989fb249189a141aee1f53c612c1f37d72631959f69"
+checksum = "85a5b4158499876c763cb03bc4e49185d3cccbabb15b33c627f7884f43db852e"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.111",
+ "syn 2.0.114",
 ]
 
 [[package]]
@@ -6775,13 +6778,13 @@ checksum = "eadce39539ca5cb3985590102671f2567e659fca9666581ad3411d59207951f3"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.111",
+ "syn 2.0.114",
 ]
 
 [[package]]
 name = "zksign"
 version = "0.1.0"
-source = "git+https://github.com/logos-blockchain/logos-blockchain.git#b89238be3ad8111b9975e1023b87d8672d0edd74"
+source = "git+https://github.com/logos-blockchain/logos-blockchain.git#044259f74527bffb2724e132203f10253de58541"
 dependencies = [
  "circuits-prover",
  "circuits-utils",
@@ -6793,3 +6796,9 @@ dependencies = [
  "thiserror 2.0.17",
  "witness-generator",
 ]
+
+[[package]]
+name = "zmij"
+version = "1.0.14"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "bd8f3f50b848df28f887acb68e41201b5aea6bc8a8dacc00fb40635ff9a72fea"
diff --git a/indexer/src/config.rs b/indexer/src/config.rs
index 3c7a75fc..1ab102f8 100644
--- a/indexer/src/config.rs
+++ b/indexer/src/config.rs
@@ -1,8 +1,6 @@
-use nomos_core::mantle::ops::channel::ChannelId;
 use serde::{Deserialize, Serialize};
 
 #[derive(Debug, Clone, Serialize, Deserialize)]
 pub struct IndexerConfig {
     pub resubscribe_interval: u64,
-    pub channel_id: ChannelId,
 }
diff --git a/indexer/src/lib.rs b/indexer/src/lib.rs
index f797ce1b..8fd2c9c5 100644
--- a/indexer/src/lib.rs
+++ b/indexer/src/lib.rs
@@ -1,25 +1,29 @@
+use std::sync::Arc;
+
 use anyhow::Result;
 use bedrock_client::{BasicAuthCredentials, BedrockClient};
-use common::block::{BlockHash, HashableBlockData};
+use common::block::HashableBlockData;
 use futures::StreamExt;
 use log::info;
 use nomos_core::mantle::{
     Op, SignedMantleTx,
     ops::channel::{ChannelId, inscribe::InscriptionOp},
 };
-use tokio::sync::mpsc::Sender;
+use tokio::sync::{RwLock, mpsc::Sender};
 use url::Url;
 
-use crate::{config::IndexerConfig, state::IndexerState};
+use crate::{config::IndexerConfig, message::IndexerToSequencerMessage, state::IndexerState};
 
 pub mod config;
+pub mod message;
 pub mod state;
 
 pub struct IndexerCore {
     pub bedrock_client: BedrockClient,
-    pub bedrock_url: Url,
-    pub channel_sender: Sender<BlockHash>,
+    pub channel_sender: Sender<IndexerToSequencerMessage>,
     pub config: IndexerConfig,
+    pub bedrock_url: Url,
+    pub channel_id: ChannelId,
     pub state: IndexerState,
 }
 
@@ -27,17 +31,19 @@ impl IndexerCore {
     pub fn new(
         addr: &str,
         auth: Option<BasicAuthCredentials>,
-        sender: Sender<BlockHash>,
+        sender: Sender<IndexerToSequencerMessage>,
         config: IndexerConfig,
+        channel_id: ChannelId,
     ) -> Result<Self> {
         Ok(Self {
             bedrock_client: BedrockClient::new(auth)?,
             bedrock_url: Url::parse(addr)?,
             channel_sender: sender,
             config,
+            channel_id,
             // No state setup for now, future task.
             state: IndexerState {
-                latest_seen_block: 0,
+                latest_seen_block: Arc::new(RwLock::new(0)),
             },
         })
     }
@@ -63,16 +69,29 @@ impl IndexerCore {
                 .get_block_by_id(self.bedrock_url.clone(), header_id)
                 .await?
             {
-                info!("Extracted L1 block at height {} with data {l1_block:#?}", block_info.height);
+                info!("Extracted L1 block at height {}", block_info.height);
 
-                let l2_blocks_parsed = parse_blocks(
-                    l1_block.into_transactions().into_iter(),
-                    &self.config.channel_id,
-                );
+                let l2_blocks_parsed =
+                    parse_blocks(l1_block.into_transactions().into_iter(), &self.channel_id);
 
                 for l2_block in l2_blocks_parsed {
+                    // State modification, will be updated in future
+                    {
+                        let mut guard = self.state.latest_seen_block.write().await;
+                        if l2_block.block_id > *guard {
+                            *guard = l2_block.block_id;
+                        }
+                    }
+
                     // Sending data into sequencer, may need to be expanded.
-                    self.channel_sender.send(l2_block.block_hash()).await?;
+                    let message = IndexerToSequencerMessage::BlockObserved {
+                        l1_block_id: block_info.height,
+                        l2_block_height: l2_block.block_id,
+                    };
+
+                    self.channel_sender.send(message.clone()).await?;
+
+                    info!("Sent message {:#?} to sequencer", message);
                 }
             }
         }
@@ -96,7 +115,6 @@ pub fn parse_blocks(
                         inscription,
                         ..
                     }) if channel_id == decoded_channel_id => {
-                        // Assuming, that it is how block will be inscribed on l1
                         borsh::from_slice::<HashableBlockData>(inscription).ok()
                     }
                     _ => None,
diff --git a/indexer/src/message.rs b/indexer/src/message.rs
new file mode 100644
index 00000000..195696ad
--- /dev/null
+++ b/indexer/src/message.rs
@@ -0,0 +1,7 @@
+#[derive(Debug, Clone)]
+pub enum IndexerToSequencerMessage {
+    BlockObserved {
+        l1_block_id: u64,
+        l2_block_height: u64,
+    },
+}
diff --git a/indexer/src/state.rs b/indexer/src/state.rs
index 74301688..b2aa48a5 100644
--- a/indexer/src/state.rs
+++ b/indexer/src/state.rs
@@ -1,5 +1,9 @@
+use std::sync::Arc;
+
+use tokio::sync::RwLock;
+
 #[derive(Debug)]
 pub struct IndexerState {
     // Only one field for now, for testing.
-    pub latest_seen_block: u64,
+    pub latest_seen_block: Arc<RwLock<u64>>,
 }
diff --git a/integration_tests/configs/sequencer/sequencer_config.json b/integration_tests/configs/sequencer/bedrock_local_attached/sequencer_config.json
similarity index 93%
rename from integration_tests/configs/sequencer/sequencer_config.json
rename to integration_tests/configs/sequencer/bedrock_local_attached/sequencer_config.json
index 5f36c0d5..7212ce36 100644
--- a/integration_tests/configs/sequencer/sequencer_config.json
+++ b/integration_tests/configs/sequencer/bedrock_local_attached/sequencer_config.json
@@ -155,13 +155,13 @@
         37,
         37
     ],
-    "bedrock_addr": "http://127.0.0.1:8080",
-    "bedrock_auth": [
-        "user",
-        "password"
-    ],
-    "indexer_config": {
-        "resubscribe_interval": 1000,
-        "channel_id": "2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a"
+    "bedrock_config": {
+        "channel_id": "2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a",
+        "node_url": "http://127.0.0.1:8080",
+        "user": "user",
+        "password": null,
+        "indexer_config": {
+            "resubscribe_interval": 1000
+        }
     }
 }
diff --git a/integration_tests/configs/sequencer/detached/sequencer_config.json b/integration_tests/configs/sequencer/detached/sequencer_config.json
new file mode 100644
index 00000000..575d3de3
--- /dev/null
+++ b/integration_tests/configs/sequencer/detached/sequencer_config.json
@@ -0,0 +1,158 @@
+{
+    "home": "",
+    "override_rust_log": null,
+    "genesis_id": 1,
+    "is_genesis_random": true,
+    "max_num_tx_in_block": 20,
+    "mempool_max_size": 10000,
+    "block_create_timeout_millis": 10000,
+    "port": 0,
+    "initial_accounts": [
+        {
+            "account_id": "BLgCRDXYdQPMMWVHYRFGQZbgeHx9frkipa8GtpG2Syqy",
+            "balance": 10000
+        },
+        {
+            "account_id": "Gj1mJy5W7J5pfmLRujmQaLfLMWidNxQ6uwnhb666ZwHw",
+            "balance": 20000
+        }
+    ],
+    "initial_commitments": [
+        {
+            "npk": [
+                63,
+                202,
+                178,
+                231,
+                183,
+                82,
+                237,
+                212,
+                216,
+                221,
+                215,
+                255,
+                153,
+                101,
+                177,
+                161,
+                254,
+                210,
+                128,
+                122,
+                54,
+                190,
+                230,
+                151,
+                183,
+                64,
+                225,
+                229,
+                113,
+                1,
+                228,
+                97
+            ],
+            "account": {
+                "program_owner": [
+                    0,
+                    0,
+                    0,
+                    0,
+                    0,
+                    0,
+                    0,
+                    0
+                ],
+                "balance": 10000,
+                "data": [],
+                "nonce": 0
+            }
+        },
+        {
+            "npk": [
+                192,
+                251,
+                166,
+                243,
+                167,
+                236,
+                84,
+                249,
+                35,
+                136,
+                130,
+                172,
+                219,
+                225,
+                161,
+                139,
+                229,
+                89,
+                243,
+                125,
+                194,
+                213,
+                209,
+                30,
+                23,
+                174,
+                100,
+                244,
+                124,
+                74,
+                140,
+                47
+            ],
+            "account": {
+                "program_owner": [
+                    0,
+                    0,
+                    0,
+                    0,
+                    0,
+                    0,
+                    0,
+                    0
+                ],
+                "balance": 20000,
+                "data": [],
+                "nonce": 0
+            }
+        }
+    ],
+    "signing_key": [
+        37,
+        37,
+        37,
+        37,
+        37,
+        37,
+        37,
+        37,
+        37,
+        37,
+        37,
+        37,
+        37,
+        37,
+        37,
+        37,
+        37,
+        37,
+        37,
+        37,
+        37,
+        37,
+        37,
+        37,
+        37,
+        37,
+        37,
+        37,
+        37,
+        37,
+        37,
+        37
+    ]
+}
diff --git a/integration_tests/src/lib.rs b/integration_tests/src/lib.rs
index 3602e9eb..af8758e4 100644
--- a/integration_tests/src/lib.rs
+++ b/integration_tests/src/lib.rs
@@ -38,7 +38,7 @@ static LOGGER: LazyLock<()> = LazyLock::new(env_logger::init);
 pub struct TestContext {
     sequencer_server_handle: ServerHandle,
     sequencer_loop_handle: JoinHandle<Result<()>>,
-    indexer_loop_handle: JoinHandle<Result<()>>,
+    indexer_loop_handle: Option<JoinHandle<Result<()>>>,
     sequencer_client: SequencerClient,
     wallet: WalletCore,
     _temp_sequencer_dir: TempDir,
@@ -46,12 +46,25 @@ pub struct TestContext {
 }
 
 impl TestContext {
-    /// Create new test context.
+    /// Create new test context in detached mode. Default.
     pub async fn new() -> Result<Self> {
         let manifest_dir = env!("CARGO_MANIFEST_DIR");
 
         let sequencer_config_path =
-            PathBuf::from(manifest_dir).join("configs/sequencer/sequencer_config.json");
+            PathBuf::from(manifest_dir).join("configs/sequencer/detached/sequencer_config.json");
+
+        let sequencer_config = SequencerConfig::from_path(&sequencer_config_path)
+            .context("Failed to create sequencer config from file")?;
+
+        Self::new_with_sequencer_config(sequencer_config).await
+    }
+
+    /// Create new test context in local bedrock node attached mode.
+    pub async fn new_bedrock_local_attached() -> Result<Self> {
+        let manifest_dir = env!("CARGO_MANIFEST_DIR");
+
+        let sequencer_config_path = PathBuf::from(manifest_dir)
+            .join("configs/sequencer/bedrock_local_attached/sequencer_config.json");
 
         let sequencer_config = SequencerConfig::from_path(&sequencer_config_path)
             .context("Failed to create sequencer config from file")?;
@@ -69,10 +82,15 @@ impl TestContext {
 
         debug!("Test context setup");
 
-        let (sequencer_server_handle, sequencer_addr, sequencer_loop_handle, temp_sequencer_dir, indexer_loop_handle) =
-            Self::setup_sequencer(sequencer_config)
-                .await
-                .context("Failed to setup sequencer")?;
+        let (
+            sequencer_server_handle,
+            sequencer_addr,
+            sequencer_loop_handle,
+            temp_sequencer_dir,
+            indexer_loop_handle,
+        ) = Self::setup_sequencer(sequencer_config)
+            .await
+            .context("Failed to setup sequencer")?;
 
         // Convert 0.0.0.0 to 127.0.0.1 for client connections
         // When binding to port 0, the server binds to 0.0.0.0:<random_port>
@@ -103,7 +121,13 @@ impl TestContext {
 
     async fn setup_sequencer(
         mut config: SequencerConfig,
-    ) -> Result<(ServerHandle, SocketAddr, JoinHandle<Result<()>>, TempDir, JoinHandle<Result<()>>)> {
+    ) -> Result<(
+        ServerHandle,
+        SocketAddr,
+        JoinHandle<Result<()>>,
+        TempDir,
+        Option<JoinHandle<Result<()>>>,
+    )> {
         let temp_sequencer_dir =
             tempfile::tempdir().context("Failed to create temp dir for sequencer home")?;
 
@@ -123,7 +147,7 @@ impl TestContext {
             sequencer_addr,
             sequencer_loop_handle,
             temp_sequencer_dir,
-            indexer_loop_handle
+            indexer_loop_handle,
         ))
     }
 
@@ -191,7 +215,12 @@ impl Drop for TestContext {
         } = self;
 
         sequencer_loop_handle.abort();
-        indexer_loop_handle.abort();
+        match indexer_loop_handle {
+            Some(handle) => {
+                handle.abort();
+            }
+            None => {}
+        };
 
         // Can't wait here as Drop can't be async, but anyway stop signal should be sent
         sequencer_server_handle.stop(true).now_or_never();
diff --git a/integration_tests/tests/indexer.rs b/integration_tests/tests/indexer.rs
index b30499d5..d82e8960 100644
--- a/integration_tests/tests/indexer.rs
+++ b/integration_tests/tests/indexer.rs
@@ -6,17 +6,17 @@ use tokio::test;
 #[test]
 async fn indexer_run_local_node() -> Result<()> {
     println!("Waiting 20 seconds for L1 node to start producing");
-    tokio::time::sleep(std::time::Duration::from_secs(20)).await;
+    tokio::time::sleep(std::time::Duration::from_secs(2)).await;
 
-    let ctx = TestContext::new().await?;
+    let ctx = TestContext::new_bedrock_local_attached().await?;
 
     info!("Let's observe behaviour");
 
-    tokio::time::sleep(std::time::Duration::from_secs(30)).await;
+    tokio::time::sleep(std::time::Duration::from_secs(300)).await;
 
     let gen_id = ctx.sequencer_client().get_genesis_id().await.unwrap();
 
     info!("btw, gen id is {gen_id:?}");
 
     Ok(())
-}
\ No newline at end of file
+}
diff --git a/integration_tests/tests/tps.rs b/integration_tests/tests/tps.rs
index e03dc5de..87f7e45a 100644
--- a/integration_tests/tests/tps.rs
+++ b/integration_tests/tests/tps.rs
@@ -1,7 +1,6 @@
 use std::time::{Duration, Instant};
 
 use anyhow::Result;
-use indexer::config::IndexerConfig;
 use integration_tests::TestContext;
 use key_protocol::key_management::ephemeral_key_holder::EphemeralKeyHolder;
 use log::info;
@@ -186,12 +185,6 @@ impl TpsTestManager {
             initial_accounts: initial_public_accounts,
             initial_commitments: vec![initial_commitment],
             signing_key: [37; 32],
-            bedrock_addr: "0.0.0.0".to_string(),
-            bedrock_auth: ("".to_string(), "".to_string()),
-            indexer_config: IndexerConfig {
-                resubscribe_interval: 100,
-                channel_id: [42; 32].into(),
-            },
             bedrock_config: None,
         }
     }
diff --git a/sequencer_core/src/config.rs b/sequencer_core/src/config.rs
index 396a89e9..3ef692d0 100644
--- a/sequencer_core/src/config.rs
+++ b/sequencer_core/src/config.rs
@@ -6,6 +6,7 @@ use std::{
 
 use anyhow::Result;
 use indexer::config::IndexerConfig;
+use nomos_core::mantle::ops::channel::ChannelId;
 use serde::{Deserialize, Serialize};
 
 #[derive(Debug, Serialize, Deserialize, Clone)]
@@ -48,12 +49,6 @@ pub struct SequencerConfig {
     pub initial_commitments: Vec<CommitmentsInitialData>,
     /// Sequencer own signing key
     pub signing_key: [u8; 32],
-    /// Bedrock addr
-    pub bedrock_addr: String,
-    /// Bedrock auth
-    pub bedrock_auth: (String, String),
-    /// Indexer config
-    pub indexer_config: IndexerConfig,
     /// Bedrock configuration options
     pub bedrock_config: Option<BedrockConfig>,
 }
@@ -61,9 +56,15 @@ pub struct SequencerConfig {
 #[derive(Clone, Serialize, Deserialize)]
 pub struct BedrockConfig {
     /// Bedrock channel ID
-    pub channel_id: [u8; 32],
+    pub channel_id: ChannelId,
     /// Bedrock Url
     pub node_url: String,
+    /// Bedrock user
+    pub user: String,
+    /// Bedrock password(optional)
+    pub password: Option<String>,
+    /// Indexer config
+    pub indexer_config: IndexerConfig,
 }
 
 impl SequencerConfig {
diff --git a/sequencer_core/src/lib.rs b/sequencer_core/src/lib.rs
index 245990ad..9aeb7302 100644
--- a/sequencer_core/src/lib.rs
+++ b/sequencer_core/src/lib.rs
@@ -5,10 +5,11 @@ use anyhow::Result;
 use common::PINATA_BASE58;
 use common::{
     HashType,
-    block::{BlockHash, HashableBlockData},
+    block::HashableBlockData,
     transaction::{EncodedTransaction, NSSATransaction},
 };
 use config::SequencerConfig;
+use indexer::message::IndexerToSequencerMessage;
 use log::warn;
 use mempool::{MemPool, MemPoolHandle};
 use serde::{Deserialize, Serialize};
@@ -28,7 +29,7 @@ pub struct SequencerCore {
     chain_height: u64,
     // No logic here for now
     #[allow(unused)]
-    receiver: Receiver<BlockHash>,
+    receiver: Option<Receiver<IndexerToSequencerMessage>>,
     block_settlement_client: Option<BlockSettlementClient>,
 }
 
@@ -50,7 +51,7 @@ impl SequencerCore {
     /// Start Sequencer from configuration and construct transaction sender
     pub fn start_from_config(
         config: SequencerConfig,
-        receiver: Receiver<BlockHash>,
+        receiver: Option<Receiver<IndexerToSequencerMessage>>,
     ) -> (Self, MemPoolHandle<EncodedTransaction>) {
         let hashable_data = HashableBlockData {
             block_id: config.genesis_id,
@@ -275,7 +276,6 @@ mod tests {
 
     use base58::{FromBase58, ToBase58};
     use common::test_utils::sequencer_sign_key_for_testing;
-    use indexer::config::IndexerConfig;
     use nssa::PrivateKey;
 
     use super::*;
@@ -305,12 +305,6 @@ mod tests {
             initial_accounts,
             initial_commitments: vec![],
             signing_key: *sequencer_sign_key_for_testing().value(),
-            bedrock_addr: "0.0.0.0".to_string(),
-            bedrock_auth: ("".to_string(), "".to_string()),
-            indexer_config: IndexerConfig {
-                resubscribe_interval: 100,
-                channel_id: [42; 32].into(),
-            },
             bedrock_config: None,
         }
     }
@@ -357,9 +351,7 @@ mod tests {
     async fn common_setup_with_config(
         config: SequencerConfig,
     ) -> (SequencerCore, MemPoolHandle<EncodedTransaction>) {
-        let (_, receiver) = tokio::sync::mpsc::channel(100);
-
-        let (mut sequencer, mempool_handle) = SequencerCore::start_from_config(config, receiver);
+        let (mut sequencer, mempool_handle) = SequencerCore::start_from_config(config, None);
 
         let tx = common::test_utils::produce_dummy_empty_transaction();
         mempool_handle.push(tx).await.unwrap();
@@ -374,9 +366,7 @@ mod tests {
     #[test]
     fn test_start_from_config() {
         let config = setup_sequencer_config();
-        let (_, receiver) = tokio::sync::mpsc::channel(100);
-        let (sequencer, _mempool_handle) =
-            SequencerCore::start_from_config(config.clone(), receiver);
+        let (sequencer, _mempool_handle) = SequencerCore::start_from_config(config.clone(), None);
 
         assert_eq!(sequencer.chain_height, config.genesis_id);
         assert_eq!(sequencer.sequencer_config.max_num_tx_in_block, 10);
@@ -435,9 +425,7 @@ mod tests {
         let initial_accounts = vec![initial_acc1, initial_acc2];
 
         let config = setup_sequencer_config_variable_initial_accounts(initial_accounts);
-        let (_, receiver) = tokio::sync::mpsc::channel(100);
-        let (sequencer, _mempool_handle) =
-            SequencerCore::start_from_config(config.clone(), receiver);
+        let (sequencer, _mempool_handle) = SequencerCore::start_from_config(config.clone(), None);
 
         let acc1_account_id = config.initial_accounts[0]
             .account_id
@@ -773,9 +761,8 @@ mod tests {
         // from `acc_1` to `acc_2`. The block created with that transaction will be kept stored in
         // the temporary directory for the block storage of this test.
         {
-            let (_, receiver) = tokio::sync::mpsc::channel(100);
             let (mut sequencer, mempool_handle) =
-                SequencerCore::start_from_config(config.clone(), receiver);
+                SequencerCore::start_from_config(config.clone(), None);
             let signing_key = PrivateKey::try_new([1; 32]).unwrap();
 
             let tx = common::test_utils::create_transaction_native_token_transfer(
@@ -800,9 +787,7 @@ mod tests {
 
         // Instantiating a new sequencer from the same config. This should load the existing block
         // with the above transaction and update the state to reflect that.
-        let (_, receiver) = tokio::sync::mpsc::channel(100);
-        let (sequencer, _mempool_handle) =
-            SequencerCore::start_from_config(config.clone(), receiver);
+        let (sequencer, _mempool_handle) = SequencerCore::start_from_config(config.clone(), None);
         let balance_acc_1 = sequencer.state.get_account_by_id(&acc1_account_id).balance;
         let balance_acc_2 = sequencer.state.get_account_by_id(&acc2_account_id).balance;
 
diff --git a/sequencer_rpc/src/lib.rs b/sequencer_rpc/src/lib.rs
index d41dbbd3..d66392c8 100644
--- a/sequencer_rpc/src/lib.rs
+++ b/sequencer_rpc/src/lib.rs
@@ -23,7 +23,7 @@ pub struct JsonHandler {
     sequencer_state: Arc<Mutex<SequencerCore>>,
     // No functionality for now.
     #[allow(unused)]
-    indexer_state: Arc<Mutex<IndexerCore>>,
+    indexer_state: Option<Arc<Mutex<IndexerCore>>>,
     mempool_handle: MemPoolHandle<EncodedTransaction>,
 }
 
diff --git a/sequencer_rpc/src/net_utils.rs b/sequencer_rpc/src/net_utils.rs
index dc1f287b..8803831e 100644
--- a/sequencer_rpc/src/net_utils.rs
+++ b/sequencer_rpc/src/net_utils.rs
@@ -47,7 +47,7 @@ pub fn new_http_server(
     config: RpcConfig,
     seuquencer_core: Arc<Mutex<SequencerCore>>,
     mempool_handle: MemPoolHandle<EncodedTransaction>,
-    indexer_core: Arc<Mutex<IndexerCore>>,
+    indexer_core: Option<Arc<Mutex<IndexerCore>>>,
 ) -> io::Result<(actix_web::dev::Server, SocketAddr)> {
     let RpcConfig {
         addr,
diff --git a/sequencer_rpc/src/process.rs b/sequencer_rpc/src/process.rs
index 6f89d9e6..05c6342d 100644
--- a/sequencer_rpc/src/process.rs
+++ b/sequencer_rpc/src/process.rs
@@ -345,7 +345,7 @@ mod tests {
     use indexer::{IndexerCore, config::IndexerConfig};
     use sequencer_core::{
         SequencerCore,
-        config::{AccountInitialData, SequencerConfig},
+        config::{AccountInitialData, BedrockConfig, SequencerConfig},
     };
     use serde_json::Value;
     use tempfile::tempdir;
@@ -390,31 +390,37 @@ mod tests {
             initial_accounts,
             initial_commitments: vec![],
             signing_key: *sequencer_sign_key_for_testing().value(),
-            bedrock_addr: "http://127.0.0.1:8080".to_string(),
-            bedrock_auth: ("".to_string(), "".to_string()),
-            indexer_config: IndexerConfig {
-                resubscribe_interval: 100,
+            bedrock_config: Some(BedrockConfig {
                 channel_id: [42; 32].into(),
-            },
-            bedrock_config: None,
+                node_url: "http://localhost:8080".to_string(),
+                user: "user".to_string(),
+                password: None,
+                indexer_config: IndexerConfig {
+                    resubscribe_interval: 100,
+                },
+            }),
         }
     }
 
     async fn components_for_tests() -> (JsonHandler, Vec<AccountInitialData>, EncodedTransaction) {
         let config = sequencer_config_for_tests();
+        let bedrock_config = config.bedrock_config.clone().unwrap();
+
         let (sender, receiver) = tokio::sync::mpsc::channel(100);
         let indexer_core = IndexerCore::new(
-            &config.bedrock_addr,
+            &bedrock_config.node_url,
             Some(BasicAuthCredentials::new(
-                config.bedrock_auth.0.clone(),
-                Some(config.bedrock_auth.1.clone()),
+                bedrock_config.user.clone(),
+                bedrock_config.password.clone(),
             )),
             sender,
-            config.indexer_config.clone(),
+            bedrock_config.indexer_config.clone(),
+            bedrock_config.channel_id.into(),
         )
         .unwrap();
+
         let (mut sequencer_core, mempool_handle) =
-            SequencerCore::start_from_config(config, receiver);
+            SequencerCore::start_from_config(config, Some(receiver));
         let initial_accounts = sequencer_core.sequencer_config().initial_accounts.clone();
 
         let signing_key = nssa::PrivateKey::try_new([1; 32]).unwrap();
@@ -445,7 +451,7 @@ mod tests {
         (
             JsonHandler {
                 sequencer_state: sequencer_core,
-                indexer_state: indexer_core,
+                indexer_state: Some(indexer_core),
                 mempool_handle,
             },
             initial_accounts,
diff --git a/sequencer_runner/src/lib.rs b/sequencer_runner/src/lib.rs
index 72929c4a..b65675c4 100644
--- a/sequencer_runner/src/lib.rs
+++ b/sequencer_runner/src/lib.rs
@@ -22,37 +22,51 @@ struct Args {
 
 pub async fn startup_sequencer(
     app_config: SequencerConfig,
-) -> Result<(ServerHandle, SocketAddr, JoinHandle<Result<()>>, JoinHandle<Result<()>>)> {
+) -> Result<(
+    ServerHandle,
+    SocketAddr,
+    JoinHandle<Result<()>>,
+    Option<JoinHandle<Result<()>>>,
+)> {
     let block_timeout = app_config.block_create_timeout_millis;
     let port = app_config.port;
 
     // ToDo: Maybe make buffer size configurable.
-    let (sender, receiver) = tokio::sync::mpsc::channel(100);
+    let (indexer_core, receiver) = if let Some(bedrock_config) = app_config.bedrock_config.clone() {
+        let (sender, receiver) = tokio::sync::mpsc::channel(100);
 
-    let indexer_core = IndexerCore::new(
-        &app_config.bedrock_addr,
-        Some(BasicAuthCredentials::new(
-            app_config.bedrock_auth.0.clone(),
-            Some(app_config.bedrock_auth.1.clone()),
-        )),
-        sender,
-        app_config.indexer_config.clone(),
-    )?;
+        let indexer_core = IndexerCore::new(
+            &bedrock_config.node_url,
+            Some(BasicAuthCredentials::new(
+                bedrock_config.user.clone(),
+                bedrock_config.password.clone(),
+            )),
+            sender,
+            bedrock_config.indexer_config.clone(),
+            bedrock_config.channel_id.into(),
+        )?;
 
-    info!("Indexer core set up");
+        info!("Indexer core set up");
+
+        (Some(indexer_core), Some(receiver))
+    } else {
+        info!("Bedrock config not provided, skipping indexer setup");
+
+        (None, None)
+    };
 
     let (sequencer_core, mempool_handle) = SequencerCore::start_from_config(app_config, receiver);
 
     info!("Sequencer core set up");
 
-    let indexer_core_wrapped = Arc::new(Mutex::new(indexer_core));
+    let indexer_core_wrapped = indexer_core.map(|core| Arc::new(Mutex::new(core)));
     let seq_core_wrapped = Arc::new(Mutex::new(sequencer_core));
 
     let (http_server, addr) = new_http_server(
         RpcConfig::with_port(port),
         Arc::clone(&seq_core_wrapped),
         mempool_handle,
-        Arc::clone(&indexer_core_wrapped),
+        indexer_core_wrapped.clone(),
     )?;
     info!("HTTP server started");
     let http_server_handle = http_server.handle();
@@ -80,18 +94,25 @@ pub async fn startup_sequencer(
         }
     });
 
-    let indexer_loop_handle = tokio::spawn(async move {
-        {
-            let indexer_guard = indexer_core_wrapped.lock().await;
-            let res = indexer_guard.subscribe_parse_block_stream().await;
+    let indexer_loop_handle = indexer_core_wrapped.map(|indexer_core_wrapped| {
+        tokio::spawn(async move {
+            {
+                let indexer_guard = indexer_core_wrapped.lock().await;
+                let res = indexer_guard.subscribe_parse_block_stream().await;
 
-            info!("Indexer loop res is {res:#?}");
-        }
+                info!("Indexer loop res is {res:#?}");
+            }
 
-        Ok(())
+            Ok(())
+        })
     });
 
-    Ok((http_server_handle, addr, main_loop_handle, indexer_loop_handle))
+    Ok((
+        http_server_handle,
+        addr,
+        main_loop_handle,
+        indexer_loop_handle,
+    ))
 }
 
 pub async fn main_runner() -> Result<()> {
@@ -114,7 +135,10 @@ pub async fn main_runner() -> Result<()> {
     let (_, _, main_loop_handle, indexer_loop_handle) = startup_sequencer(app_config).await?;
 
     main_loop_handle.await??;
-    indexer_loop_handle.await??;
+
+    if indexer_loop_handle.is_some() {
+        indexer_loop_handle.unwrap().await??;
+    }
 
     Ok(())
 }