From 324eec24dfb307908ce68d3bd145a85b0aa0e126 Mon Sep 17 00:00:00 2001
From: Pravdyvy <awxrvtb@gmail.com>
Date: Fri, 9 Jan 2026 15:10:38 +0200
Subject: [PATCH] fix: indexer crate

---
 Cargo.lock         | 31 +++++++++++++++++++++++++++++++
 Cargo.toml         |  5 ++++-
 indexer/Cargo.toml | 32 ++++++++++++++++++++++++++++++++
 indexer/src/lib.rs | 14 ++++++++++++++
 4 files changed, 81 insertions(+), 1 deletion(-)
 create mode 100644 indexer/Cargo.toml
 create mode 100644 indexer/src/lib.rs

diff --git a/Cargo.lock b/Cargo.lock
index df1c9ca6..ce029fb0 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -2864,6 +2864,37 @@ version = "0.1.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "4ee796ad498c8d9a1d68e477df8f754ed784ef875de1414ebdaf169f70a6a784"
 
+[[package]]
+name = "indexer"
+version = "0.1.0"
+dependencies = [
+ "anyhow",
+ "async-stream",
+ "base58",
+ "base64",
+ "bedrock_client",
+ "borsh",
+ "bytemuck",
+ "clap",
+ "common",
+ "env_logger",
+ "futures",
+ "hex",
+ "indicatif",
+ "itertools 0.14.0",
+ "key_protocol",
+ "log",
+ "nssa",
+ "nssa_core",
+ "rand 0.8.5",
+ "risc0-zkvm",
+ "serde",
+ "serde_json",
+ "sha2",
+ "tokio",
+ "url",
+]
+
 [[package]]
 name = "indexmap"
 version = "1.9.3"
diff --git a/Cargo.toml b/Cargo.toml
index 35d0a408..83fdb493 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -20,7 +20,8 @@ members = [
   "examples/program_deployment",
   "examples/program_deployment/methods",
   "examples/program_deployment/methods/guest",
-  "bedrock_client",
+  "bedrock_client", 
+  "indexer",
 ]
 
 [workspace.dependencies]
@@ -35,6 +36,8 @@ sequencer_rpc = { path = "sequencer_rpc" }
 sequencer_runner = { path = "sequencer_runner" }
 wallet = { path = "wallet" }
 test_program_methods = { path = "test_program_methods" }
+bedrock_client = { path = "bedrock_client" }
+indexer = { path = "indexer" }
 
 tokio = { version = "1.28.2", features = [
   "net",
diff --git a/indexer/Cargo.toml b/indexer/Cargo.toml
new file mode 100644
index 00000000..7984c944
--- /dev/null
+++ b/indexer/Cargo.toml
@@ -0,0 +1,32 @@
+[package]
+name = "indexer"
+version = "0.1.0"
+edition = "2024"
+
+[dependencies]
+nssa_core.workspace = true
+nssa.workspace = true
+common.workspace = true
+bedrock_client.workspace = true
+key_protocol.workspace = true
+
+anyhow.workspace = true
+serde_json.workspace = true
+env_logger.workspace = true
+log.workspace = true
+serde.workspace = true
+tokio.workspace = true
+clap.workspace = true
+base64.workspace = true
+bytemuck.workspace = true
+borsh.workspace = true
+base58.workspace = true
+hex.workspace = true
+rand.workspace = true
+itertools.workspace = true
+sha2.workspace = true
+futures.workspace = true
+async-stream = "0.3.6"
+indicatif = { version = "0.18.3", features = ["improved_unicode"] }
+risc0-zkvm.workspace = true
+url.workspace = true
\ No newline at end of file
diff --git a/indexer/src/lib.rs b/indexer/src/lib.rs
new file mode 100644
index 00000000..904ab816
--- /dev/null
+++ b/indexer/src/lib.rs
@@ -0,0 +1,14 @@
+use bedrock_client::BedrockClient;
+use futures::Stream;
+use url::Url;
+
+pub struct IndexerCore {
+    pub bedrock_client: BedrockClient, 
+    pub bedrock_url: Url,
+}
+
+impl IndexerCore {
+    pub async fn subscribe_block_stream(&self) -> Result<impl Stream<Item = BlockInfo>, bedrock_client::Error> {
+        self.bedrock_client.0.get_lib_stream(self.bedrock_url).await
+    }
+}
\ No newline at end of file