Canton Updates/122099...6f8f

Canton Update

Canton Ledger Transaction

Canton

This Gateway_FinalizeBlock transaction built EVM block #132,880 through the gateway-build-block external call and committed it with 6 transactions.

Block Lifecycle

block #132,880

EVM block settled on CantonGateway · Gateway_FinalizeBlock

0ms

1.0s

2.0s

3.0s

4.0s

Block planned

Producer plans block #132880 (block timestamp)

—

Gateway_FinalizeBlock

Block timestamp → commit, incl. the gateway-build-block call for block #132880

3.2s

Committed on Canton

Participant commits update 1220999090…1c6f8f

—

Imported to the execution layers

Importer applies block #132880 from GatewayHead

—

0ms

1.0s

2.0s

3.0s

4.0s

EVM

Canton

External call

Total

Complete3.2s

3.2s

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

#132,880

Block Hash

0x9c790d25...7359cb3e

Block Timestamp

Nov 11, 2026, 03:57:44 UTC

Transactions

0x7e9f2dec...3078ff6e0x26b2...5f86 → 0x0af7...128bSuccess

0x6008a403...61bd51bd0xce90...6156 → 0x9e02...3de2Success

Overview

Update ID

1220999090...e31c6f8f

Offset

413777

Record Time

Nov 11, 2026, 03:57:47 UTC

Command ID

gw-64c9a5594...6f592d86

Synchronizer ID

devnet::1220...dbf9acf2

Events (6)

exercisedbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway

Contract:00e349c149...e0c23394

Choice: Gateway_FinalizeBlock

Payload

{ "headCid": "008495fafabfdb89333d9e68e1eabdf4076dd545f4c5bc0dae8807784ff752007eca1212200ea642ea21d15688b1a6b7e4de70905bc79b02c9a4cf1ee8182f7ba0b347ed68", "block": { "timestamp": { "unpack": "1794369464." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "02f901f4830e4a258217c5830f4240831e8480830c993a94925e8d5ec0b8c417bcadbeae4d7e7f22376003fc…49efaf19692ca88187e304a042a643c34ea6e59ba3f2f022a4c2dd496b9bea682089bf5ab44388e80abe08bb (504 bytes)", "f8ae823c3c8405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…bc6c741dbaf3586e92500fa03c6cdde3d1de52f27738cf805617c0ddc2c030918e70633f42c25fadd7ae0917 (176 bytes)", "f8ae823c3d8405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…826d75aa694b88c8fc9334a00fdc833a6d3878fa9a7ca969436b2a4dc8eb114e422959bbf1f4d0f05ad24cee (176 bytes)", "f88a0d8407270e008254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a455241077000000000000…60fff717880d69ea11b037a029a4303874ec49620069a9ff42bbc30047f2e5bd172c283f98253c93be3a494d (140 bytes)", "f88a108407270e008254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a455241077000000000000…d184290293654647692b86a025376fd99d514fa7a20d2df3a02caacb652cfba11792331556bc112aa5a7b13b (140 bytes)", "f88a088407270e00826342949e02fd033e02371fc17d19ab8ddaf6ea9c6d3de280a455241077000000000000…21a34dd2282d1f0e80d33da077102a3b5532ffaacc9ecd5d1835cd91144018115d390bf434e7006f2c12cfd2 (140 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:008495fafa...b347ed68

Choice: GatewayHead_Finalize

Payload

{ "input": { "parentHash": "681525b1d004f6527b602aa47e9ee8d7c1ebd5865ba9882adc4f5d386f592d86", "timestamp": { "unpack": "1794369464." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "02f901f4830e4a258217c5830f4240831e8480830c993a94925e8d5ec0b8c417bcadbeae4d7e7f22376003fc…49efaf19692ca88187e304a042a643c34ea6e59ba3f2f022a4c2dd496b9bea682089bf5ab44388e80abe08bb (504 bytes)", "f8ae823c3c8405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…bc6c741dbaf3586e92500fa03c6cdde3d1de52f27738cf805617c0ddc2c030918e70633f42c25fadd7ae0917 (176 bytes)", "f8ae823c3d8405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…826d75aa694b88c8fc9334a00fdc833a6d3878fa9a7ca969436b2a4dc8eb114e422959bbf1f4d0f05ad24cee (176 bytes)", "f88a0d8407270e008254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a455241077000000000000…60fff717880d69ea11b037a029a4303874ec49620069a9ff42bbc30047f2e5bd172c283f98253c93be3a494d (140 bytes)", "f88a108407270e008254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a455241077000000000000…d184290293654647692b86a025376fd99d514fa7a20d2df3a02caacb652cfba11792331556bc112aa5a7b13b (140 bytes)", "f88a088407270e00826342949e02fd033e02371fc17d19ab8ddaf6ea9c6d3de280a455241077000000000000…21a34dd2282d1f0e80d33da077102a3b5532ffaacc9ecd5d1835cd91144018115d390bf434e7006f2c12cfd2 (140 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:0036335c7f...4b512b3d

Payload

{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "blockCid": "0063d12baaf5c60312da85f9c09607337bbca384bbc09a468966291ce602bab2bdca121220d89e054d3aa3f7d265c8aa888451cafbf9eea4e81210cc70cbdddeefe8095893", "hash": "9c790d25bf357d92ab2eb6c6eab851d4aaf5d212651d86612d441e127359cb3e", "number": "132880", "timestamp": "1794369464", "nextWithdrawalIndex": "5", "committed": { "headerRlp": "f90279a0681525b1d004f6527b602aa47e9ee8d7c1ebd5865ba9882adc4f5d386f592d86a01dcc4de8dec75d…0000000000000000000000a0e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 (636 bytes)", "envelopes": [ "02f901f4830e4a258217c5830f4240831e8480830c993a94925e8d5ec0b8c417bcadbeae4d7e7f22376003fc…49efaf19692ca88187e304a042a643c34ea6e59ba3f2f022a4c2dd496b9bea682089bf5ab44388e80abe08bb (504 bytes)", "f8ae823c3c8405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…bc6c741dbaf3586e92500fa03c6cdde3d1de52f27738cf805617c0ddc2c030918e70633f42c25fadd7ae0917 (176 bytes)", "f8ae823c3d8405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…826d75aa694b88c8fc9334a00fdc833a6d3878fa9a7ca969436b2a4dc8eb114e422959bbf1f4d0f05ad24cee (176 bytes)", "f88a0d8407270e008254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a455241077000000000000…60fff717880d69ea11b037a029a4303874ec49620069a9ff42bbc30047f2e5bd172c283f98253c93be3a494d (140 bytes)", "f88a108407270e008254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a455241077000000000000…d184290293654647692b86a025376fd99d514fa7a20d2df3a02caacb652cfba11792331556bc112aa5a7b13b (140 bytes)", "f88a088407270e00826342949e02fd033e02371fc17d19ab8ddaf6ea9c6d3de280a455241077000000000000…21a34dd2282d1f0e80d33da077102a3b5532ffaacc9ecd5d1835cd91144018115d390bf434e7006f2c12cfd2 (140 bytes)" ], "withdrawals": [], "requests": [], "blobHashes": [] }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] } }

createdbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway

Contract:00388b19ee...24c6d42f

Payload

{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "currentHeadCid": "0036335c7f28143c62a5966ecda5f78615ad9caefc3249f34f8b3d74efe0548142ca12122092dc2438a9aa212a6c2af48c9330bdb4d744eac8ea9b5961df9ecd494b512b3d", "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": "11002004249999888258668279.", "matchedSinkWei": "15600000002000000000.", "wzthOutstandingWei": "11350000000000000000." } }, "tokenState": { "registered": [ [ "285fb55cf094a2a9e80c26c0d726f1c9b86b86f2", "CantonOrigin" ], [ "4feb549aa9608fa13c2e9366df7dd38b267e0d46", "CantonOrigin" ], [ "a4923804940ba9accefe23402ef1f793bf9cd473", "CantonOrigin" ], [ "d238579f5a5c184fe423d68dcf245c2e86ca60e9", "EvmOrigin" ] ] } }