Canton Update

Canton Ledger Transaction

Canton

This Gateway_FinalizeBlock transaction built EVM block #59,289 through the gateway-build-block external call and committed it with 7 transactions.

Block Lifecycle

block #59,289

EVM block settled on CantonGateway · Gateway_FinalizeBlock

0ms

1.0s

2.0s

3.0s

3.9s

Block planned

Producer plans block #59289 (block timestamp)

—

Gateway_FinalizeBlock

Block timestamp → commit, incl. the gateway-build-block call for block #59289

3.1s

Committed on Canton

Participant commits update 12209bc57e…751f20

—

Imported to the execution layers

Importer applies block #59289 from GatewayHead

—

0ms

1.0s

2.0s

3.0s

3.9s

EVM

Canton

External call

Total

Complete3.1s

3.1s

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

#59,289

Block Hash

0xc73e010c...a10914e8

Block Timestamp

Nov 7, 2026, 01:32:00 UTC

Transactions

0xfd1ab766...ba1529a40x7802...e909 → 0xbeed...74d2Success

0x5aae81bb...869625fc0xb20e...bb4d → 0x235d...3c8cSuccess

Overview

Update ID

12209bc57e...ef751f20

Offset

187363

Record Time

Nov 7, 2026, 01:32:03 UTC

Command ID

gw-64c9a5594...0535e4e3

Synchronizer ID

devnet::1220...dbf9acf2

Events (6)

exercisedbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway

Contract:00a16dd113...d90e6303

Choice: Gateway_FinalizeBlock

Payload

{ "headCid": "00743072d98d232c627ef5019379b10379e3f8206f6d556d00e23f096844ca1c71ca1212204a10c1fcc019164914b21cfc4cde7df6a6228be2f4241d6ce78182b100251058", "block": { "timestamp": { "unpack": "1794015120." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f8ac07858bb2c970088259a294e0a45ef66d2db5e766eba1f70e21a4bf1f901b8780b84440c10f1900000000…6be41d4f13c1dc07cfca2ea04ab086d238fd4dbb8b71a24970bd917b6832bd4551d77f1370cd63b2afd47ce0 (174 bytes)", "f8ac80858bb2c9700882c9b894beede27adc78c973ff5d41a475c07cb8601074d280b84440c10f1900000000…7eea34815cedaba1528bada02463ccc823b7a5b2348954495a8de350f2e6acdb64205731e4fa179cc22d3fd3 (174 bytes)", "f8ac80858bb2c970088259a294a0809c6182efe54bed9243c93944d1041615b8f280b84440c10f1900000000…2aed8ac2b906f42d82ef0ea05b1436f933740e249a8489e8bf09dd3a2cd0e4cf7dddc105588667bf6f3b78a4 (174 bytes)", "f8ac03858bb2c970088259a29451be323af717fdc9555254a39fe99a0cbce167ed80b84440c10f1900000000…504cb3293496d41d2136f9a07dcacddcf050f558bf0f53a63cfdc2f7895ae437a2b6b5a26eacabe2df7e7b7d (174 bytes)", "f86d05858bb2c9700882520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c94…48a1a74a17ec88171130fca05bc14dad4f85af3f63997cba99ee9bb14b5078697172b10a404f22d24bdea05e (111 bytes)", "f88b04858bb2c970088254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a4552410770000000000…901b415f3b402db664e711a011fe976bc575501afd1f1f5e6ce8725e9d27d892813dfc8938bd7fbd42fa8741 (141 bytes)", "f87182237d858bb2c9700882520894e764b523d74d045f019f409db5cc74de3038505d88016345785d8a0000…f1fc221a1e460bce543a30a01c07b2043a70ec5349b255736612d2af3e50352e5a61bfbb543a357ab6604067 (115 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:00743072d9...00251058

Choice: GatewayHead_Finalize

Payload

{ "input": { "parentHash": "2034d70376902cf0b206e05f08ad3fe50cbd97b321fe2b1e856714200535e4e3", "timestamp": { "unpack": "1794015120." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f8ac07858bb2c970088259a294e0a45ef66d2db5e766eba1f70e21a4bf1f901b8780b84440c10f1900000000…6be41d4f13c1dc07cfca2ea04ab086d238fd4dbb8b71a24970bd917b6832bd4551d77f1370cd63b2afd47ce0 (174 bytes)", "f8ac80858bb2c9700882c9b894beede27adc78c973ff5d41a475c07cb8601074d280b84440c10f1900000000…7eea34815cedaba1528bada02463ccc823b7a5b2348954495a8de350f2e6acdb64205731e4fa179cc22d3fd3 (174 bytes)", "f8ac80858bb2c970088259a294a0809c6182efe54bed9243c93944d1041615b8f280b84440c10f1900000000…2aed8ac2b906f42d82ef0ea05b1436f933740e249a8489e8bf09dd3a2cd0e4cf7dddc105588667bf6f3b78a4 (174 bytes)", "f8ac03858bb2c970088259a29451be323af717fdc9555254a39fe99a0cbce167ed80b84440c10f1900000000…504cb3293496d41d2136f9a07dcacddcf050f558bf0f53a63cfdc2f7895ae437a2b6b5a26eacabe2df7e7b7d (174 bytes)", "f86d05858bb2c9700882520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c94…48a1a74a17ec88171130fca05bc14dad4f85af3f63997cba99ee9bb14b5078697172b10a404f22d24bdea05e (111 bytes)", "f88b04858bb2c970088254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a4552410770000000000…901b415f3b402db664e711a011fe976bc575501afd1f1f5e6ce8725e9d27d892813dfc8938bd7fbd42fa8741 (141 bytes)", "f87182237d858bb2c9700882520894e764b523d74d045f019f409db5cc74de3038505d88016345785d8a0000…f1fc221a1e460bce543a30a01c07b2043a70ec5349b255736612d2af3e50352e5a61bfbb543a357ab6604067 (115 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" ] } } }

createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead

Contract:00ef94df90...ca11f78c

Payload

{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "blockCid": "0072ddf6256b3feea69010a50744f27fca7f6c9bc883bf4f627eeda4b46138bad8ca121220b9c53ce4ba773519bfb694e754b29527a16d81658e3d8cb61d0eaf75fc24188a", "hash": "c73e010c6882b2fd47f3f4c69a427212a51543d0f9f7988cc6292760a10914e8", "number": "59289", "timestamp": "1794015120", "nextWithdrawalIndex": "5", "committed": { "headerRlp": "f90278a02034d70376902cf0b206e05f08ad3fe50cbd97b321fe2b1e856714200535e4e3a01dcc4de8dec75d…0000000000000000000000a0e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 (635 bytes)", "envelopes": [ "f8ac07858bb2c970088259a294e0a45ef66d2db5e766eba1f70e21a4bf1f901b8780b84440c10f1900000000…6be41d4f13c1dc07cfca2ea04ab086d238fd4dbb8b71a24970bd917b6832bd4551d77f1370cd63b2afd47ce0 (174 bytes)", "f8ac80858bb2c9700882c9b894beede27adc78c973ff5d41a475c07cb8601074d280b84440c10f1900000000…7eea34815cedaba1528bada02463ccc823b7a5b2348954495a8de350f2e6acdb64205731e4fa179cc22d3fd3 (174 bytes)", "f8ac80858bb2c970088259a294a0809c6182efe54bed9243c93944d1041615b8f280b84440c10f1900000000…2aed8ac2b906f42d82ef0ea05b1436f933740e249a8489e8bf09dd3a2cd0e4cf7dddc105588667bf6f3b78a4 (174 bytes)", "f8ac03858bb2c970088259a29451be323af717fdc9555254a39fe99a0cbce167ed80b84440c10f1900000000…504cb3293496d41d2136f9a07dcacddcf050f558bf0f53a63cfdc2f7895ae437a2b6b5a26eacabe2df7e7b7d (174 bytes)", "f86d05858bb2c9700882520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c94…48a1a74a17ec88171130fca05bc14dad4f85af3f63997cba99ee9bb14b5078697172b10a404f22d24bdea05e (111 bytes)", "f88b04858bb2c970088254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a4552410770000000000…901b415f3b402db664e711a011fe976bc575501afd1f1f5e6ce8725e9d27d892813dfc8938bd7fbd42fa8741 (141 bytes)", "f87182237d858bb2c9700882520894e764b523d74d045f019f409db5cc74de3038505d88016345785d8a0000…f1fc221a1e460bce543a30a01c07b2043a70ec5349b255736612d2af3e50352e5a61bfbb543a357ab6604067 (115 bytes)" ], "withdrawals": [], "requests": [], "blobHashes": [] }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] } }

createdbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway

Contract:00be309417...9b9e79a1

Payload

{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "currentHeadCid": "00ef94df900369c8bf12a9669ffa2abc1be2ee1a171b235120f089f820ca131688ca12122053a806b18321102f391708e0cda40dd4ec572a5f95eba4dd929687bdca11f78c", "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": "11002004249999974564935914.", "matchedSinkWei": "15600000002000000000.", "wzthOutstandingWei": "11350000000000000000." } }, "tokenState": { "registered": [ [ "285fb55cf094a2a9e80c26c0d726f1c9b86b86f2", "CantonOrigin" ], [ "4feb549aa9608fa13c2e9366df7dd38b267e0d46", "CantonOrigin" ], [ "a4923804940ba9accefe23402ef1f793bf9cd473", "CantonOrigin" ], [ "d238579f5a5c184fe423d68dcf245c2e86ca60e9", "EvmOrigin" ] ] } }