Canton Updates/122079...7157

Canton Update

Canton Ledger Transaction

Canton

This Gateway_FinalizeBlock transaction built EVM block #135,616 through the gateway-build-block external call and committed it with 5 transactions.

Block Lifecycle

block #135,616

EVM block settled on CantonGateway · Gateway_FinalizeBlock

0ms

1.0s

2.0s

3.0s

3.2s

Block planned

Producer plans block #135616 (block timestamp)

—

Gateway_FinalizeBlock

Block timestamp → commit, incl. the gateway-build-block call for block #135616

2.6s

Committed on Canton

Participant commits update 122079e97f…637157

—

Imported to the execution layers

Importer applies block #135616 from GatewayHead

—

0ms

1.0s

2.0s

3.0s

3.2s

EVM

Canton

External call

Total

Complete2.6s

2.6s

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

#135,616

Block Hash

0xd5fe259e...6c4f8ac7

Block Timestamp

Nov 11, 2026, 05:46:20 UTC

Transactions

0x55bc0c77...e398af260x83b7...ffc0 → 0x51be...67edSuccess

0xed5c9c73...1db2ad1c0x26b2...5f86 → 0x0af7...128bSuccess

Overview

Update ID

122079e97f...a7637157

Offset

422093

Record Time

Nov 11, 2026, 05:46:22 UTC

Command ID

gw-64c9a5594...a7df40c0

Synchronizer ID

devnet::1220...dbf9acf2

Events (6)

createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead

Contract:00023b1912...302bbc75

Payload

{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "blockCid": "00ae641d1ecb70a15015cb291f58ad3f58430a551a1ce2c77291c0abb69339338aca1212200ae5e35c0660ed9f11ea050fc812b9e49b0c0116a48faded2c7343d392fa8f28", "hash": "d5fe259e4303a0086d55629d86a08b3310a5f92f9ff2eefc660809cd6c4f8ac7", "number": "135616", "timestamp": "1794375980", "nextWithdrawalIndex": "5", "committed": { "headerRlp": "f90279a0618e1b8ffda55fd7fd81c11cff050d8bfe31f37faa84557c2ec9f623a7df40c0a01dcc4de8dec75d…0000000000000000000000a0e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 (636 bytes)", "envelopes": [ "f8ae8245bc8405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…c95f7d7d63e4a67ebfd2d2a079db69cc4ca6133739e17bf421ee4a3f127b1d23398da65f3ffbf05e2c84abc2 (176 bytes)", "f88a0d8419a100008254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a455241077000000000000…5afaa81e0fab33becb0e89a052cb348ee2b0d84823c65b65c0d691cebb83fab3aff4cb457d6cdd69eff9d544 (140 bytes)", "f8ab0784155b80008259a29451be323af717fdc9555254a39fe99a0cbce167ed80b84440c10f190000000000…0937e98fc49001ade7ba48a06a2d1a20c2c795a14972bdb13ee9cae853725cd88ebb7cca3e9f2a1bfeb949a8 (173 bytes)", "f86c0e8419a1000082520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c946e…edd34f24f5ad20f6980c4ba06b5cafe6e9088f0089056f1a8bf388ca04c0324c8f9f155530d37e0ffc6d5206 (110 bytes)", "f8ab0b8419a100008259a294d129219e03f0ad695dbb10182802b82adf9ab96c80b84440c10f190000000000…e7ecec1bf6ebf271c51980a020371c5c54db0f3549b9a9ae217b034c59fc794f99e1c7200fd016a769bf99bf (173 bytes)" ], "withdrawals": [], "requests": [], "blobHashes": [] }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] } }

exercisedbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway

Contract:008f562183...7c48f708

Choice: Gateway_FinalizeBlock

Payload

{ "headCid": "00d249f56f20b0d094e50418c823c4082372247810cecc3887adce0bfb04d28bcdca1212206745543c01fe05adb9b504810d6bbb01f787c6c39ed9606a3ca1de571d584641", "block": { "timestamp": { "unpack": "1794375980." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f8ae8245bc8405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…c95f7d7d63e4a67ebfd2d2a079db69cc4ca6133739e17bf421ee4a3f127b1d23398da65f3ffbf05e2c84abc2 (176 bytes)", "f88a0d8419a100008254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a455241077000000000000…5afaa81e0fab33becb0e89a052cb348ee2b0d84823c65b65c0d691cebb83fab3aff4cb457d6cdd69eff9d544 (140 bytes)", "f8ab0784155b80008259a29451be323af717fdc9555254a39fe99a0cbce167ed80b84440c10f190000000000…0937e98fc49001ade7ba48a06a2d1a20c2c795a14972bdb13ee9cae853725cd88ebb7cca3e9f2a1bfeb949a8 (173 bytes)", "f86c0e8419a1000082520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c946e…edd34f24f5ad20f6980c4ba06b5cafe6e9088f0089056f1a8bf388ca04c0324c8f9f155530d37e0ffc6d5206 (110 bytes)", "f8ab0b8419a100008259a294d129219e03f0ad695dbb10182802b82adf9ab96c80b84440c10f190000000000…e7ecec1bf6ebf271c51980a020371c5c54db0f3549b9a9ae217b034c59fc794f99e1c7200fd016a769bf99bf (173 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:00d249f56f...1d584641

Choice: GatewayHead_Finalize

Payload

{ "input": { "parentHash": "618e1b8ffda55fd7fd81c11cff050d8bfe31f37faa84557c2ec9f623a7df40c0", "timestamp": { "unpack": "1794375980." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f8ae8245bc8405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…c95f7d7d63e4a67ebfd2d2a079db69cc4ca6133739e17bf421ee4a3f127b1d23398da65f3ffbf05e2c84abc2 (176 bytes)", "f88a0d8419a100008254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a455241077000000000000…5afaa81e0fab33becb0e89a052cb348ee2b0d84823c65b65c0d691cebb83fab3aff4cb457d6cdd69eff9d544 (140 bytes)", "f8ab0784155b80008259a29451be323af717fdc9555254a39fe99a0cbce167ed80b84440c10f190000000000…0937e98fc49001ade7ba48a06a2d1a20c2c795a14972bdb13ee9cae853725cd88ebb7cca3e9f2a1bfeb949a8 (173 bytes)", "f86c0e8419a1000082520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c946e…edd34f24f5ad20f6980c4ba06b5cafe6e9088f0089056f1a8bf388ca04c0324c8f9f155530d37e0ffc6d5206 (110 bytes)", "f8ab0b8419a100008259a294d129219e03f0ad695dbb10182802b82adf9ab96c80b84440c10f190000000000…e7ecec1bf6ebf271c51980a020371c5c54db0f3549b9a9ae217b034c59fc794f99e1c7200fd016a769bf99bf (173 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" ] } } }

createdbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway

Contract:00349e1bcc...4d7613cd

Payload

{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "currentHeadCid": "00023b1912b0103f8d84ab49bc8a6f6f7c55958430be914babfe562cb605a90964ca12122091a02853f5aed3df362945103f9043cd949d255069bfe3efbd7b55cd302bbc75", "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": "11002004249999884879894965.", "matchedSinkWei": "15600000002000000000.", "wzthOutstandingWei": "11350000000000000000." } }, "tokenState": { "registered": [ [ "285fb55cf094a2a9e80c26c0d726f1c9b86b86f2", "CantonOrigin" ], [ "4feb549aa9608fa13c2e9366df7dd38b267e0d46", "CantonOrigin" ], [ "a4923804940ba9accefe23402ef1f793bf9cd473", "CantonOrigin" ], [ "d238579f5a5c184fe423d68dcf245c2e86ca60e9", "EvmOrigin" ] ] } }