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Canton Updates/1220c6...d785
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Canton Update

Canton Ledger Transaction

Canton
EVM block
Canton
Block #5,410

This Gateway_FinalizeBlock transaction built EVM block #5,410 through the gateway-build-block external call and committed it with 2 transactions.

Block Lifecycle
block #5,410
EVM block settled on CantonGateway · Gateway_FinalizeBlock
0ms
250ms
449ms

Block planned

Producer plans block #5410 (block timestamp)
—

Gateway_FinalizeBlock

Block timestamp → commit, incl. the gateway-build-block call for block #5410

359ms
359ms

Committed on Canton

Participant commits update 1220c6572e…63d785
—

Imported to the execution layers

Importer applies block #5410 from GatewayHead

—
0ms
250ms
449ms
EVM
Canton
External call
Total
Complete359ms
359ms

Measured from on-chain timestamps only: the EVM block timestamp, which the producer chose when it planned the block (whole seconds), and the record time (commit) of the Gateway_FinalizeBlock transaction; a commit that reads slightly before the block timestamp (rounding) shows as 0. The gateway-build-block external call runs inside that transaction and is not timed on its own; the import into the execution layers follows the commit and its time is not observable here, so those steps are markers without a duration.

Settled EVM Block
Block
#5,410
Block Hash
0xf145365e...26ff4ff7
Block Timestamp
Nov 2, 2026, 20:17:18 UTC
Transactions
0xa7d0ef71...513618de0x9a23...4c7d → 0xaa2d...d6f5Success
0x9aa76c24...cbec6a860xa253...30e5 → 0xacc3...4f69Success
Overview
Update ID
1220c6572e...b163d785
Offset
17899
Record Time
Nov 2, 2026, 20:17:18 UTC
Command ID
gw-64c9a5594...a403c53b
Synchronizer ID
devnet::1220...dbf9acf2
Events (6)
exercisedbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:0017f1f023...55ab341c
Choice: Gateway_FinalizeBlock
Payload
{ "headCid": "00212aba76a402f5613a7f30addb3db4aa6e953684910ac3ed6024dc4b691d203fca121220f4d9ce84b72c862af6d50a7a5c72b21450eaf138eb20b001db9adde9596cd7fa", "block": { "timestamp": { "unpack": "1793650638." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f86e14851c2e1ae98382520894aa2d6ae12307de9b8b2528d2290e433f6d86d6f5872aa1efb94e000080831c…6c012e010edde459f7043ba01742525b9b7b40bf0fd6c19f8a66cd5eb6b3558187f6edef3cc63f5de177cc24 (112 bytes)", "02f879830e4a25820e9885188122883f85188122884782520894acc3ae66854fb88fd046cf35148de666a09c…c61f48622641bc5619e50fa0239cbd6791484382e959a2d3387b728b419b3663a31d317822742d28d1fc4a0a (124 bytes)" ], "epilogue": [], "indexing": [], "rotation": null, "refunds": [] }, "nativePlan": { "credits": [], "collections": [], "settlement": { "tag": "ZthSettlement", "value": {} } }, "tokenPlan": { "routes": [], "wrapperRegistrations": [], "originalRegistrations": [], "metadataUpdates": [], "mints": [], "releases": [], "wrapperCollections": [], "backingInputs": [], "custodyMerges": [], "originalCollections": [], "consolidations": [], "consolidationAccepts": [], "consolidationWithdrawals": [] } }
exercisedf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead
Contract:00212aba76...596cd7fa
Choice: GatewayHead_Finalize
Payload
{ "input": { "parentHash": "d917af4d76141443b97f0d279341ce3c0409562ced280045451ee538a403c53b", "timestamp": { "unpack": "1793650638." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f86e14851c2e1ae98382520894aa2d6ae12307de9b8b2528d2290e433f6d86d6f5872aa1efb94e000080831c…6c012e010edde459f7043ba01742525b9b7b40bf0fd6c19f8a66cd5eb6b3558187f6edef3cc63f5de177cc24 (112 bytes)", "02f879830e4a25820e9885188122883f85188122884782520894acc3ae66854fb88fd046cf35148de666a09c…c61f48622641bc5619e50fa0239cbd6791484382e959a2d3387b728b419b3663a31d317822742d28d1fc4a0a (124 bytes)" ], "epilogue": [], "withdrawals": [], "logFilter": { "addresses": [ "00000000000000000000000000000000000a7e00", "50d0eea5a51b1d262b295f9978ed2e2e02a5a5a3", "f52aba48533156e0180d6f8e6d9a474fa06a90cf" ], "topics0": [] }, "inboxScan": { "gateway": "00000000000000000000000000000000000a7e00", "inboxInitCodeHash": "704985d1ae018e94b3983882895f10ada607c5793c727fdacc1e48b35d65e92c", "runtimeTemplateHash": "f5300aee21aca6c1c1489b43d775454f1392a77df3058f0b2a82e065edbdf345", "immutables": [ { "offset": "278", "size": "32" }, { "offset": "373", "size": "32" }, { "offset": "651", "size": "32" }, { "offset": "758", "size": "32" }, { "offset": "120", "size": "32" } ], "saltOffset": "120", "nativeTopics": [ "8d6cc7bec951dd15d11af1a0ac06bbb8d190c277b0d7ce020da1ffc89b8655e2" ], "tokens": [ "285fb55cf094a2a9e80c26c0d726f1c9b86b86f2", "4feb549aa9608fa13c2e9366df7dd38b267e0d46", "a4923804940ba9accefe23402ef1f793bf9cd473", "d238579f5a5c184fe423d68dcf245c2e86ca60e9" ] } } }
exercisedf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Block:Block
Contract:009a0ffa1b...91ca7bf4
Choice: Archive
Payload
{}
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Block:Block
Contract:004a4e810f...7798cfe9
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "hash": "f145365e5b8be591f9e62c762a0c7eb837ec839d8cdca226411332c426ff4ff7", "beaconState": { "balances": [ [ { "unpack": "0." }, { "unpack": "0." } ] ], "withdrawalIndex": "0" }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] }, "gateway": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead
Contract:00743102dc...913801a4
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "blockCid": "004a4e810fa241a3ed7d071de2605ccb2111897a9c36e8cdc0142c7ba7a5165fedca121220aac0a17c71c0814881ddeeb515cb078d82cf3afd1e016328898143837798cfe9", "hash": "f145365e5b8be591f9e62c762a0c7eb837ec839d8cdca226411332c426ff4ff7", "number": "5410", "timestamp": "1793650638", "nextWithdrawalIndex": "5", "committed": { "headerRlp": "f90277a0d917af4d76141443b97f0d279341ce3c0409562ced280045451ee538a403c53ba01dcc4de8dec75d…0000000000000000000000a0e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 (634 bytes)", "envelopes": [ "f86e14851c2e1ae98382520894aa2d6ae12307de9b8b2528d2290e433f6d86d6f5872aa1efb94e000080831c…6c012e010edde459f7043ba01742525b9b7b40bf0fd6c19f8a66cd5eb6b3558187f6edef3cc63f5de177cc24 (112 bytes)", "02f879830e4a25820e9885188122883f85188122884782520894acc3ae66854fb88fd046cf35148de666a09c…c61f48622641bc5619e50fa0239cbd6791484382e959a2d3387b728b419b3663a31d317822742d28d1fc4a0a (124 bytes)" ], "withdrawals": [], "requests": [], "blobHashes": [] }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] } }
createdbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:00091dd9f4...1d910439
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "currentHeadCid": "00743102dc8f3d8a747deaebbe1c79611407397dda9ee68cb40990002a157034c1ca1212204d906eeda7aac7cc255da1bdf0ee9bf0ee40af6f9c06bd2816ffce9a913801a4", "operator": "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", "params": { "capacity": { "native": { "laneGas": "5760000", "laneEntries": "64", "withdrawals": "512", "collections": "64", "scanTokens": "0" }, "token": { "laneGas": "8000000", "laneEntries": "64", "withdrawals": "0", "collections": "32", "scanTokens": "1024" }, "indexing": { "laneGas": "1880000", "laneEntries": "4", "withdrawals": "0", "collections": "0", "scanTokens": "0" } }, "laneMaxFeePerGas": "1000000000000.", "deployInboxGasBound": "470000", "rotateLaneGasBound": "40000", "rotateRecoveryGasBound": "40000", "native": { "tag": "ZthNative", "value": { "wzthInstrument": { "admin": "r-635d45b53c561ec7a462ab7a0511468ae5df3443eb2add2b161255bb95b612ad::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "id": "erc20:50d0eea5a51b1d262b295f9978ed2e2e02a5a5a3" }, "wzthRegistrar": "r-635d45b53c561ec7a462ab7a0511468ae5df3443eb2add2b161255bb95b612ad::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "genesisSupplyWei": "11002000000000000000000000." } }, "nativeGasBounds": { "collectNative": "90000" }, "tokenGasBounds": { "registerWrapper": "830000", "setWrapperMetadata": "100000", "registerOriginal": "340000", "mint": "110000", "release": "100000", "collectWrapper": "90000", "collectOriginal": "120000" } }, "keys": { "lane": "24075d3562802b90a3aaa567f1bb8ec1fbab83bf", "recovery": "61295be4a97cb7861dfdbede9c8b34d27030897e" }, "nativeState": { "tag": "ZthNativeState", "value": { "evmSupplyWei": "11002004249999997698326803.", "matchedSinkWei": "15600000002000000000.", "wzthOutstandingWei": "11350000000000000000." } }, "tokenState": { "registered": [ [ "285fb55cf094a2a9e80c26c0d726f1c9b86b86f2", "CantonOrigin" ], [ "4feb549aa9608fa13c2e9366df7dd38b267e0d46", "CantonOrigin" ], [ "a4923804940ba9accefe23402ef1f793bf9cd473", "CantonOrigin" ], [ "d238579f5a5c184fe423d68dcf245c2e86ca60e9", "EvmOrigin" ] ] } }