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Canton Updates/1220ce...292a
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Canton Update

Canton Ledger Transaction

Canton
EVM block
Canton
Block #129,813

This Gateway_FinalizeBlock transaction built EVM block #129,813 through the gateway-build-block external call and committed it with 3 transactions.

Block Lifecycle
block #129,813
EVM block settled on CantonGateway · Gateway_FinalizeBlock
0ms
250ms
500ms
750ms
1.0s
1.3s
1.3s

Block planned

Producer plans block #129813 (block timestamp)
—

Gateway_FinalizeBlock

Block timestamp → commit, incl. the gateway-build-block call for block #129813

1.0s
1.0s

Committed on Canton

Participant commits update 1220ce963c…59292a
—

Imported to the execution layers

Importer applies block #129813 from GatewayHead

—
0ms
250ms
500ms
750ms
1.0s
1.3s
1.3s
EVM
Canton
External call
Total
Complete1.0s
1.0s

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
#129,813
Block Hash
0xe3f9a51e...51c65391
Block Timestamp
Nov 11, 2026, 01:55:50 UTC
Transactions
0x2599cf15...f98eaf130xf661...cd71 → 0x235d...3c8cSuccess
0x5ba0a236...64feec800x77fc...4080 → 0x23e5...229aSuccess
Overview
Update ID
1220ce963c...8b59292a
Offset
404454
Record Time
Nov 11, 2026, 01:55:51 UTC
Command ID
gw-64c9a5594...e6b91e2d
Synchronizer ID
devnet::1220...dbf9acf2
Events (6)
createdbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:0096e4cc33...fa6fb3b4
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "currentHeadCid": "00b098913f9d7df30dd8096f11d7bff47a278cd6d7c3e8a478e957f61d0a9534d0ca1212207c4e84e521c5a4fddb0c733b93c1af40204db71773f6295702144f556edbd16c", "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": "11002004249999892463100574.", "matchedSinkWei": "15600000002000000000.", "wzthOutstandingWei": "11350000000000000000." } }, "tokenState": { "registered": [ [ "285fb55cf094a2a9e80c26c0d726f1c9b86b86f2", "CantonOrigin" ], [ "4feb549aa9608fa13c2e9366df7dd38b267e0d46", "CantonOrigin" ], [ "a4923804940ba9accefe23402ef1f793bf9cd473", "CantonOrigin" ], [ "d238579f5a5c184fe423d68dcf245c2e86ca60e9", "EvmOrigin" ] ] } }
0xe99690cb...3fb043410x214a...f50f → 0x925e...03fcSuccess
exercisedbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:00ffe4a604...1485e349
Choice: Gateway_FinalizeBlock
Payload
{ "headCid": "002af0b704eaab6e1b2028b778ccac5e4661bda140f363d206f3247f96653deab7ca1212204651c9062a9c86506c973111e866fd02fa0f6f580742b4694437a970a9561efe", "block": { "timestamp": { "unpack": "1794362150." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "02f901f4830e4a258216a5830f4240831e8480830c98fd94925e8d5ec0b8c417bcadbeae4d7e7f22376003fc…89cfb423b4b390521c7bb4a04a2cf404ece2bc183fa093563defc9d213a3cebb8b169731f5a1fc8bb8cd476c (504 bytes)", "f8ab0f8407270e008259a29423e5dee888c67549a750290c1ba14a94c855229a80b84440c10f190000000000…578a47d8b2e3985947fcb0a058b835cbc8af0f71265958bebdc86c506566fe5345e46bbe78ba40fc59f0ab10 (173 bytes)", "f86c0e8407270e0082520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c946d…d92386b02cf6df4905fbb4a03e07d96d68669b9824638f0689acfcfa6851355d4e5b6616e6c9bf6e5907e193 (110 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:002af0b704...a9561efe
Choice: GatewayHead_Finalize
Payload
{ "input": { "parentHash": "33126c551ac5dc1be93bae72e5f6fbf23eea601e1cb458fdaf0cec20e6b91e2d", "timestamp": { "unpack": "1794362150." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "02f901f4830e4a258216a5830f4240831e8480830c98fd94925e8d5ec0b8c417bcadbeae4d7e7f22376003fc…89cfb423b4b390521c7bb4a04a2cf404ece2bc183fa093563defc9d213a3cebb8b169731f5a1fc8bb8cd476c (504 bytes)", "f8ab0f8407270e008259a29423e5dee888c67549a750290c1ba14a94c855229a80b84440c10f190000000000…578a47d8b2e3985947fcb0a058b835cbc8af0f71265958bebdc86c506566fe5345e46bbe78ba40fc59f0ab10 (173 bytes)", "f86c0e8407270e0082520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c946d…d92386b02cf6df4905fbb4a03e07d96d68669b9824638f0689acfcfa6851355d4e5b6616e6c9bf6e5907e193 (110 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:00dc0510f8...8caf0c36
Choice: Archive
Payload
{}
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Block:Block
Contract:00c530d15a...2563b56a
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "hash": "e3f9a51eda3c15560714d03e46a6af351a7bb7b082b5a0536902126251c65391", "beaconState": { "balances": [ [ { "unpack": "0." }, { "unpack": "0." } ] ], "withdrawalIndex": "0" }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] }, "gateway": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead
Contract:00b098913f...6edbd16c
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "blockCid": "00c530d15a8911a30f4b1b59438e9aa9cf4cbdd2335cd328c448d4d3db6de9c37eca121220bc31d585973b304808b396da0c86d49feeb2997a1949e080ab6e13e92563b56a", "hash": "e3f9a51eda3c15560714d03e46a6af351a7bb7b082b5a0536902126251c65391", "number": "129813", "timestamp": "1794362150", "nextWithdrawalIndex": "5", "committed": { "headerRlp": "f90279a033126c551ac5dc1be93bae72e5f6fbf23eea601e1cb458fdaf0cec20e6b91e2da01dcc4de8dec75d…0000000000000000000000a0e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 (636 bytes)", "envelopes": [ "02f901f4830e4a258216a5830f4240831e8480830c98fd94925e8d5ec0b8c417bcadbeae4d7e7f22376003fc…89cfb423b4b390521c7bb4a04a2cf404ece2bc183fa093563defc9d213a3cebb8b169731f5a1fc8bb8cd476c (504 bytes)", "f8ab0f8407270e008259a29423e5dee888c67549a750290c1ba14a94c855229a80b84440c10f190000000000…578a47d8b2e3985947fcb0a058b835cbc8af0f71265958bebdc86c506566fe5345e46bbe78ba40fc59f0ab10 (173 bytes)", "f86c0e8407270e0082520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c946d…d92386b02cf6df4905fbb4a03e07d96d68669b9824638f0689acfcfa6851355d4e5b6616e6c9bf6e5907e193 (110 bytes)" ], "withdrawals": [], "requests": [], "blobHashes": [] }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] } }