Bump nim-chornicles, nim-libp2p, nimcrypto

Bump nim-web3, nim-eth and deps - on_chain/group_manager.nim adaption
Added status-im/nim-minilru submodule required by latest nim-eth
Added nim-quic and nim-ngtcp2 as new deps of nim-libp2p
Fixing tests.

 Changes:
	modified:   .gitmodules
	modified:   tests/waku_discv5/utils.nim
	modified:   tests/waku_enr/utils.nim
	modified:   tests/waku_rln_relay/test_rln_group_manager_onchain.nim
	modified:   tests/waku_rln_relay/utils.nim
	modified:   tests/waku_rln_relay/utils_onchain.nim

        modified:   vendor/nim-chronicles
	modified:   vendor/nim-eth
	modified:   vendor/nim-http-utils
	modified:   vendor/nim-json-rpc
	modified:   vendor/nim-json-serialization
	modified:   vendor/nim-libp2p
	modified:   vendor/nim-metrics
	new file:   vendor/nim-minilru
	modified:   vendor/nim-nat-traversal
	new file:   vendor/nim-ngtcp2
	modified:   vendor/nim-presto
	new file:   vendor/nim-quic
	modified:   vendor/nim-secp256k1
	modified:   vendor/nim-serialization
	modified:   vendor/nim-stew
	modified:   vendor/nim-taskpools
	modified:   vendor/nim-testutils
	modified:   vendor/nim-toml-serialization
	modified:   vendor/nim-unicodedb
	modified:   vendor/nim-unittest2
	modified:   vendor/nim-web3
	modified:   vendor/nim-websock
	modified:   vendor/nim-zlib
	modified:   vendor/nimcrypto
	modified:   waku.nimble

        modified:   waku/common/enr/builder.nim
	modified:   waku/common/enr/typed_record.nim
	modified:   waku/common/utils/nat.nim
	modified:   waku/discovery/waku_discv5.nim
	modified:   waku/waku_rln_relay/conversion_utils.nim
	modified:   waku/waku_rln_relay/group_manager/on_chain/group_manager.nim
	modified:   waku/waku_rln_relay/rln/wrappers.nim
	modified:   waku/waku_rln_relay/rln_relay.nim

.gitmodules

@@ -179,3 +179,18 @@
 	branch = master
 	path = vendor/nph
 	url = https://github.com/arnetheduck/nph.git
+[submodule "vendor/nim-minilru"]
+	path = vendor/nim-minilru
+	url = https://github.com/status-im/nim-minilru.git
+	ignore = untracked
+	branch = master
+[submodule "vendor/nim-quic"]
+	path = vendor/nim-quic
+	url = https://github.com/status-im/nim-quic.git
+	ignore = untracked
+	branch = master
+[submodule "vendor/nim-ngtcp2"]
+	path = vendor/nim-ngtcp2
+	url = https://github.com/vacp2p/nim-ngtcp2.git
+	ignore = untracked
+	branch = master

tests/waku_discv5/utils.nim

@@ -1,4 +1,5 @@
 import
+  std/options,
   stew/results,
   stew/shims/net,
   chronos,

tests/waku_enr/utils.nim

@@ -1,4 +1,5 @@
 import
+  std/options,
   sequtils,
   stew/results,
   stew/shims/net,

tests/waku_rln_relay/test_rln_group_manager_onchain.nim

@@ -42,14 +42,14 @@ suite "Onchain group manager":
       manager.ethRpc.isSome()
       manager.wakuRlnContract.isSome()
       manager.initialized
-      manager.rlnContractDeployedBlockNumber > 0
+      manager.rlnContractDeployedBlockNumber > 0.Quantity
       manager.rlnRelayMaxMessageLimit == 100
 
     await manager.stop()
 
   asyncTest "should error on initialization when chainId does not match":
     let manager = await setup()
-    manager.chainId = CHAIN_ID + 1
+    manager.chainId = utils_onchain.CHAIN_ID + 1
 
     (await manager.init()).isErrOr:
       raiseAssert "Expected error when chainId does not match"

tests/waku_rln_relay/utils.nim

@@ -1,4 +1,4 @@
-import web3, chronos, options, stint
+import web3, chronos, options, stint, stew/byteutils
 
 proc deployContract*(
     web3: Web3, code: string, gasPrice = 0, contractInput = ""
@@ -20,12 +20,13 @@ proc deployContract*(
   var code = code
   if code[1] notin {'x', 'X'}:
     code = "0x" & code
-  var tr: EthSend
+  var tr: TransactionArgs
-  tr.source = web3.defaultAccount
+  tr.`from` = Opt.some(web3.defaultAccount)
-  tr.data = code & contractInput
+  let sData = code & contractInput
-  tr.gas = Quantity(3000000000000).some
+  tr.data = Opt.some(sData.toBytes())
+  tr.gas = Opt.some(Quantity(3000000000000))
   if gasPrice != 0:
-    tr.gasPrice = some(gasPrice)
+    tr.gasPrice = Opt.some(gasPrice.Quantity)
 
   let r = await web3.send(tr)
   return await web3.getMinedTransactionReceipt(r)

tests/waku_rln_relay/utils_onchain.nim

@@ -10,6 +10,8 @@ import
   chronicles,
   stint,
   web3,
+  web3/conversions,
+  web3/eth_api_types,
   json,
   libp2p/crypto/crypto,
   eth/keys
@@ -27,6 +29,18 @@ import
 
 const CHAIN_ID* = 1337
 
+template skip0xPrefix(hexStr: string): int =
+  ## Returns the index of the first meaningful char in `hexStr` by skipping
+  ## "0x" prefix
+  if hexStr.len > 1 and hexStr[0] == '0' and hexStr[1] in {'x', 'X'}: 2 else: 0
+
+func strip0xPrefix(s: string): string =
+  let prefixLen = skip0xPrefix(s)
+  if prefixLen != 0:
+    s[prefixLen .. ^1]
+  else:
+    s
+
 proc generateCredentials*(rlnInstance: ptr RLN): IdentityCredential =
   let credRes = membershipKeyGen(rlnInstance)
   return credRes.get()
@@ -85,12 +99,13 @@ proc uploadRLNContract*(ethClientAddress: string): Future[Address] {.async.} =
   debug "Address of the deployed rlnv2 contract: ", wakuRlnContractAddress
 
   # need to send concat: impl & init_bytes
-  let contractInput = encode(wakuRlnContractAddress).data & Erc1967ProxyContractInput
+  let contractInput =
+    byteutils.toHex(encode(wakuRlnContractAddress)) & Erc1967ProxyContractInput
   debug "contractInput", contractInput
   let proxyReceipt =
     await web3.deployContract(Erc1967Proxy, contractInput = contractInput)
 
-  debug "proxy receipt", proxyReceipt
+  debug "proxy receipt", contractAddress = proxyReceipt.contractAddress.get()
   let proxyAddress = proxyReceipt.contractAddress.get()
 
   let newBalance = await web3.provider.eth_getBalance(web3.defaultAccount, "latest")
@@ -106,17 +121,17 @@ proc createEthAccount*(
 ): Future[(keys.PrivateKey, Address)] {.async.} =
   let web3 = await newWeb3(EthClient)
   let accounts = await web3.provider.eth_accounts()
-  let gasPrice = int(await web3.provider.eth_gasPrice())
+  let gasPrice = Quantity(await web3.provider.eth_gasPrice())
   web3.defaultAccount = accounts[0]
 
   let pk = keys.PrivateKey.random(rng[])
   let acc = Address(toCanonicalAddress(pk.toPublicKey()))
 
-  var tx: EthSend
+  var tx: TransactionArgs
-  tx.source = accounts[0]
+  tx.`from` = Opt.some(accounts[0])
-  tx.value = some(ethToWei(ethAmount))
+  tx.value = Opt.some(ethToWei(ethAmount))
-  tx.to = some(acc)
+  tx.to = Opt.some(acc)
-  tx.gasPrice = some(gasPrice)
+  tx.gasPrice = Opt.some(gasPrice)
 
   # Send ethAmount to acc
   discard await web3.send(tx)

vendor/nim-chronicles

@@ -1 +1 @@
-Subproject commit a28bb9781ce74e725796c307ad05083e646872be
+Subproject commit 4524912fcacfd3965e32a9fe23c9bb12d48177ff

vendor/nim-eth

@@ -1 +1 @@
-Subproject commit bb5cb6a4d0dbb592b395ab41cda3fd3f1fdc443e
+Subproject commit 84664b0fc0b9128b4316afb85274271389aab00f

vendor/nim-http-utils

@@ -1 +1 @@
-Subproject commit 8b88ad6dd9a6326c29f82067800c483d9410d873
+Subproject commit e8fc71aee15203a852f6321e4dd8d87517502847

vendor/nim-json-rpc

@@ -1 +1 @@
-Subproject commit 33360528d208aaa70a6ed914619fe76321760d54
+Subproject commit be16a6528acfcfdaab381c4900240e454f7cdc63

vendor/nim-json-serialization

@@ -1 +1 @@
-Subproject commit 8a4ed98bbd0a9479df15af2fa31da38a586ea6d5
+Subproject commit ab1a061756bb6fc2e0f98cb57852f2bb0c6f9772

vendor/nim-libp2p

@@ -1 +1 @@
-Subproject commit 18a2e79ce209d2f21d8c5db7a41659cc39dbe0b4
+Subproject commit 09fe199b6bee6c3d0cc0e8750e67bbc0d52da138

vendor/nim-metrics

@@ -1 +1 @@
-Subproject commit 29bb7ba63cd884770169891687595348a70cf166
+Subproject commit f1f886957831e9f2f16ffa728abb4bf44bfd5b98

vendor/nim-minilru

@@ -0,0 +1 @@
+Subproject commit 2682cffa8733f3b61751c65a963941315e887bac

vendor/nim-nat-traversal

@@ -1 +1 @@
-Subproject commit a3aa0c5f9d2a2870f1fd0f7a613d4fe025c84ab7
+Subproject commit 05e76accbc7811273fadc23d8886ac1a2f83bb81

vendor/nim-ngtcp2

@@ -0,0 +1 @@
+Subproject commit 6834f4756b6af58356ac9c4fef3d71db3c3ae5fe

vendor/nim-presto

@@ -1 +1 @@
-Subproject commit 2190421e09938696cd95d54b1f4753446c84c7a2
+Subproject commit 5d5dc51bac4aafb26c03d2d813a47e80093bd0c7

vendor/nim-quic

@@ -0,0 +1 @@
+Subproject commit ddcb31ffb74b5460ab37fd13547eca90594248bc

vendor/nim-secp256k1

@@ -1 +1 @@
-Subproject commit 4470f49bcd6bcbfb59f0eeb67315ca9ddac0bdc0
+Subproject commit 641902d492aff3910b0240217fa0b28b5471baad

vendor/nim-serialization

@@ -1 +1 @@
-Subproject commit 298a9554a885b2df59737bb3461aac8d0d339724
+Subproject commit 7950ac1e8c9f0019c798f97ab1fe1d9367cc2e6d

vendor/nim-stew

@@ -1 +1 @@
-Subproject commit d4634c5405ac188e7050d348332edb6c3b09a527
+Subproject commit b7b596955726a65788561d2d69978223d4484c95

vendor/nim-taskpools

@@ -1 +1 @@
-Subproject commit d4c43137c0590cb47f893a66ca8cb027fa6c217e
+Subproject commit 66585e2e960b7695e48ea60377fb3aeac96406e8

vendor/nim-testutils

@@ -1 +1 @@
-Subproject commit ae476c67314ac4b294d21040315e0f716189a70e
+Subproject commit c36724c469b657435f40fb7d365ad14640341606

vendor/nim-toml-serialization

@@ -1 +1 @@
-Subproject commit cb1fc73f3519fed5f3a8fbfa90afc9a96d5f5f5c
+Subproject commit 53ae081cc9a3e61095cab49862658a46b00eacf7

vendor/nim-unicodedb

@@ -1 +1 @@
-Subproject commit 8c8959d84c12ecda6ea14c67bd68675b1936f8cf
+Subproject commit 15c5e25e2a49a924bc97647481ff50125bba2c76

vendor/nim-unittest2

@@ -1 +1 @@
-Subproject commit e96f3215030cbfa13abc2f5827069b6f8ba87e38
+Subproject commit 11f7cff9280933067fba1c736eac9d05b9bfca79

vendor/nim-web3

@@ -1 +1 @@
-Subproject commit 428b931e7c4f1284b4272bc2c11fca2bd70991cd
+Subproject commit 62a0005b0907a64090827d4e5d691682587f5b2a

vendor/nim-websock

@@ -1 +1 @@
-Subproject commit 63bcc2902d884c63101e144555ad99421734a70a
+Subproject commit 179f81dedaddb5ba8d02534ccc8b7a8335981f49

vendor/nim-zlib

@@ -1 +1 @@
-Subproject commit 45b06fca15ce0f09586067d950da30c10227865a
+Subproject commit 02311a35623964a3ef37da8cd896ed95be06e6da

vendor/nimcrypto

@@ -1 +1 @@
-Subproject commit 71bca15508e2c0548f32b42a69bcfb1ccd9ab9ff
+Subproject commit a0b65f2a0dba987c75eadf03f811fb5508fd3372

waku.nimble

@@ -23,7 +23,9 @@ requires "nim >= 2.0.8",
   "web3",
   "presto",
   "regex",
-  "db_connector"
+  "db_connector",
+  "minilru",
+  "quic"
 
 ### Helper functions
 proc buildModule(filePath, params = "", lang = "c"): bool =

waku/common/enr/builder.nim

@@ -41,9 +41,9 @@ proc build*(builder: EnrBuilder): EnrResult[enr.Record] =
   enr.Record.init(
     seqNum = builder.seqNumber,
     pk = builder.privateKey,
-    ip = none(IpAddress),
+    ip = Opt.none(IpAddress),
-    tcpPort = none(Port),
+    tcpPort = Opt.none(Port),
-    udpPort = none(Port),
+    udpPort = Opt.none(Port),
     extraFields = builder.fields,
   )
 

waku/common/enr/typed_record.nim

@@ -4,6 +4,19 @@ import std/options, results, eth/keys as eth_keys, libp2p/crypto/crypto as libp2
 
 import eth/p2p/discoveryv5/enr except TypedRecord, toTypedRecord
 
+## Since enr changed to result.Opt[T] from Option[T] for intercompatibility introduce a conversion between
+func toOpt*[T](o: Option[T]): Opt[T] =
+  if o.isSome():
+    return Opt.some(o.get())
+  else:
+    return Opt.none(T)
+
+func toOption*[T](o: Opt[T]): Option[T] =
+  if o.isSome():
+    return some(o.get())
+  else:
+    return none(T)
+
 ## ENR typed record
 
 # Record identity scheme
@@ -31,7 +44,7 @@ proc init(T: type TypedRecord, record: Record): T =
   TypedRecord(raw: record)
 
 proc tryGet*(record: TypedRecord, field: string, T: type): Option[T] =
-  record.raw.tryGet(field, T)
+  return record.raw.tryGet(field, T).toOption()
 
 func toTyped*(record: Record): EnrResult[TypedRecord] =
   let tr = TypedRecord.init(record)

waku/common/utils/nat.nim

@@ -44,7 +44,7 @@ proc setupNat*(
         endpoint.ip = some(extIp.get())
         # RedirectPorts in considered a gcsafety violation
         # because it obtains the address of a non-gcsafe proc?
-        var extPorts: Option[(Port, Port)]
+        var extPorts: Opt[(Port, Port)]
         try:
           extPorts = (
             {.gcsafe.}:
@@ -55,7 +55,7 @@ proc setupNat*(
         except CatchableError:
           # TODO: nat.nim Error: can raise an unlisted exception: Exception. Isolate here for now.
           error "unable to determine external ports"
-          extPorts = none((Port, Port))
+          extPorts = Opt.none((Port, Port))
 
         if extPorts.isSome():
           let (extTcpPort, extUdpPort) = extPorts.get()

waku/discovery/waku_discv5.nim

@@ -87,10 +87,10 @@ proc new*(
     privKey = conf.privateKey,
     bootstrapRecords = conf.bootstrapRecords,
     enrAutoUpdate = conf.autoupdateRecord,
-    previousRecord = record,
+    previousRecord = record.toOpt(),
-    enrIp = none(IpAddress),
+    enrIp = Opt.none(IpAddress),
-    enrTcpPort = none(Port),
+    enrTcpPort = Opt.none(Port),
-    enrUdpPort = none(Port),
+    enrUdpPort = Opt.none(Port),
   )
 
   let shardPredOp =

waku/waku_rln_relay/conversion_utils.nim

@@ -128,3 +128,8 @@ proc fromEpoch*(epoch: Epoch): uint64 =
   ## decodes bytes of `epoch` (in little-endian) to uint64
   let t = fromBytesLE(uint64, array[32, byte](epoch))
   return t
+
+func `+`*(a, b: Quantity): Quantity {.borrow.}
+
+func u256*(n: Quantity): UInt256 {.inline.} =
+  n.uint64.stuint(256)

waku/waku_rln_relay/group_manager/on_chain/group_manager.nim

@@ -3,10 +3,11 @@
 import
   os,
   web3,
-  web3/ethtypes,
+  web3/eth_api_types,
+  web3/primitives,
   eth/keys as keys,
   chronicles,
-  nimcrypto/keccak,
+  nimcrypto/keccak as keccak,
   stint,
   json,
   std/tables,
@@ -30,11 +31,11 @@ logScope:
 # using the when predicate does not work within the contract macro, hence need to dupe
 contract(WakuRlnContract):
   # this serves as an entrypoint into the rln membership set
-  proc register(idCommitment: UInt256, userMessageLimit: UInt32)
+  proc register(idCommitment: UInt256, userMessageLimit: StUint[32])
   # Initializes the implementation contract (only used in unit tests)
   proc initialize(maxMessageLimit: UInt256)
   # this event is raised when a new member is registered
-  proc MemberRegistered(rateCommitment: UInt256, index: Uint32) {.event.}
+  proc MemberRegistered(rateCommitment: UInt256, index: StUint[32]) {.event.}
 
   # this function denotes existence of a given user
   proc memberExists(idCommitment: Uint256): UInt256 {.view.}
@@ -100,7 +101,7 @@ proc setMetadata*(
   try:
     let metadataSetRes = g.rlnInstance.setMetadata(
       RlnMetadata(
-        lastProcessedBlock: normalizedBlock,
+        lastProcessedBlock: normalizedBlock.uint64,
         chainId: g.chainId,
         contractAddress: g.ethContractAddress,
         validRoots: g.validRoots.toSeq(),
@@ -190,11 +191,11 @@ method register*(
   g.registrationTxHash = some(txHash)
   # the receipt topic holds the hash of signature of the raised events
   # TODO: make this robust. search within the event list for the event
-  debug "ts receipt", tsReceipt
+  # debug "ts receipt", tsReceipt
   let firstTopic = tsReceipt.logs[0].topics[0]
   # the hash of the signature of MemberRegistered(uint256,uint32) event is equal to the following hex value
   if firstTopic !=
-      cast[FixedBytes[32]](keccak256.digest("MemberRegistered(uint256,uint32)").data):
+      cast[FixedBytes[32]](keccak.keccak256.digest("MemberRegistered(uint256,uint32)").data):
     raise newException(ValueError, "unexpected event signature")
 
   # the arguments of the raised event i.e., MemberRegistered are encoded inside the data field
@@ -231,11 +232,10 @@ proc parseEvent(
   ## returns an error if it cannot parse the `data` parameter
   var rateCommitment: UInt256
   var index: UInt256
-  var data: string
+  var data: seq[byte]
-  # Remove the 0x prefix
   try:
-    data = strip0xPrefix(log["data"].getStr())
+    data = hexToSeqByte(log["data"].getStr())
-  except CatchableError:
+  except ValueError:
     return err(
       "failed to parse the data field of the MemberRegistered event: " &
         getCurrentExceptionMsg()
@@ -243,9 +243,9 @@ proc parseEvent(
   var offset = 0
   try:
     # Parse the rateCommitment
-    offset += decode(data, offset, rateCommitment)
+    offset += decode(data, 0, offset, rateCommitment)
     # Parse the index
-    offset += decode(data, offset, index)
+    offset += decode(data, 0, offset, index)
     return ok(
       Membership(
         rateCommitment: rateCommitment.toRateCommitment(),
@@ -291,13 +291,18 @@ proc getRawEvents(
   let ethRpc = g.ethRpc.get()
   let wakuRlnContract = g.wakuRlnContract.get()
 
-  var events: JsonNode
+  var eventStrs: seq[JsonString]
-  g.retryWrapper(events, "Failed to get the events"):
+  g.retryWrapper(eventStrs, "Failed to get the events"):
     await wakuRlnContract.getJsonLogs(
       MemberRegistered,
-      fromBlock = some(fromBlock.blockId()),
+      fromBlock = Opt.some(fromBlock.blockId()),
-      toBlock = some(toBlock.blockId()),
+      toBlock = Opt.some(toBlock.blockId()),
     )
+
+  var events: JsonNode
+  if events.len == 0:
+    for eventStr in eventStrs:
+      events.add(parseJson($eventStr))
   return events
 
 proc getBlockTable(
@@ -314,7 +319,7 @@ proc getBlockTable(
     return blockTable
 
   for event in events:
-    let blockNumber = parseHexInt(event["blockNumber"].getStr()).uint
+    let blockNumber = parseHexInt(event["blockNumber"].getStr()).Quantity
     let removed = event["removed"].getBool()
     let parsedEventRes = parseEvent(MemberRegistered, event)
     if parsedEventRes.isErr():
@@ -450,13 +455,13 @@ proc startOnchainSync(
   let ethRpc = g.ethRpc.get()
 
   # static block chunk size
-  let blockChunkSize = 2_000
+  let blockChunkSize = 2_000.BlockNumber
   # delay between rpc calls to not overload the rate limit
   let rpcDelay = 200.milliseconds
   # max number of futures to run concurrently
   let maxFutures = 10
 
-  var fromBlock =
+  var fromBlock: BlockNumber =
     if g.latestProcessedBlock > g.rlnContractDeployedBlockNumber:
       info "syncing from last processed block", blockNumber = g.latestProcessedBlock
       g.latestProcessedBlock + 1
@@ -479,11 +484,11 @@ proc startOnchainSync(
       if fromBlock >= currentLatestBlock:
         break
 
-      if fromBlock + blockChunkSize.uint > currentLatestBlock.uint:
+      if fromBlock + blockChunkSize > currentLatestBlock:
         g.retryWrapper(currentLatestBlock, "Failed to get the latest block number"):
           cast[BlockNumber](await ethRpc.provider.eth_blockNumber())
 
-      let toBlock = min(fromBlock + BlockNumber(blockChunkSize), currentLatestBlock)
+      let toBlock = min(fromBlock + blockChunkSize, currentLatestBlock)
       debug "fetching events", fromBlock = fromBlock, toBlock = toBlock
       await sleepAsync(rpcDelay)
       futs.add(g.getAndHandleEvents(fromBlock, toBlock))
@@ -551,7 +556,7 @@ method init*(g: OnchainGroupManager): Future[GroupManagerResult[void]] {.async.}
     let pk = g.ethPrivateKey.get()
     let parsedPk = keys.PrivateKey.fromHex(pk).valueOr:
       return err("failed to parse the private key" & ": " & $error)
-    ethRpc.privateKey = some(parsedPk)
+    ethRpc.privateKey = Opt.some(parsedPk)
     ethRpc.defaultAccount =
       ethRpc.privateKey.get().toPublicKey().toCanonicalAddress().Address
 
@@ -605,7 +610,7 @@ method init*(g: OnchainGroupManager): Future[GroupManagerResult[void]] {.async.}
 
     if metadata.contractAddress != g.ethContractAddress.toLower():
       return err("persisted data: contract address mismatch")
-    g.latestProcessedBlock = metadata.lastProcessedBlock
+    g.latestProcessedBlock = metadata.lastProcessedBlock.BlockNumber
     g.validRoots = metadata.validRoots.toDeque()
 
   var deployedBlockNumber: Uint256
@@ -661,10 +666,10 @@ method stop*(g: OnchainGroupManager): Future[void] {.async, gcsafe.} =
 proc isSyncing*(g: OnchainGroupManager): Future[bool] {.async, gcsafe.} =
   let ethRpc = g.ethRpc.get()
 
-  var syncing: JsonNode
+  var syncing: SyncingStatus
   g.retryWrapper(syncing, "Failed to get the syncing status"):
     await ethRpc.provider.eth_syncing()
-  return syncing.getBool()
+  return syncing.syncing
 
 method isReady*(g: OnchainGroupManager): Future[bool] {.async.} =
   initializedGuard(g)
@@ -677,7 +682,7 @@ method isReady*(g: OnchainGroupManager): Future[bool] {.async.} =
     cast[BlockNumber](await g.ethRpc.get().provider.eth_blockNumber())
 
   # the node is still able to process messages if it is behind the latest block by a factor of the valid roots
-  if u256(g.latestProcessedBlock) < (u256(currentBlock) - u256(g.validRoots.len)):
+  if u256(g.latestProcessedBlock.uint64) < (u256(currentBlock) - u256(g.validRoots.len)):
     return false
 
   return not (await g.isSyncing())

waku/waku_rln_relay/rln_relay.nim

@@ -8,7 +8,7 @@ import
   stint,
   web3,
   json,
-  web3/ethtypes,
+  web3/eth_api_types,
   eth/keys,
   libp2p/protocols/pubsub/rpc/messages,
   libp2p/protocols/pubsub/pubsub,