Canton Updates/122091...a5e5

Canton Update

Canton Ledger Transaction

Canton

This Gateway_FinalizeBlock transaction built EVM block #60,809 through the gateway-build-block external call and committed it with 5 transactions.

Block Lifecycle

block #60,809

EVM block settled on CantonGateway · Gateway_FinalizeBlock

0ms

250ms

500ms

531ms

Block planned

Producer plans block #60809 (block timestamp)

—

Gateway_FinalizeBlock

Block timestamp → commit, incl. the gateway-build-block call for block #60809

425ms

Committed on Canton

Participant commits update 122091d3cd…a6a5e5

—

Imported to the execution layers

Importer applies block #60809 from GatewayHead

—

0ms

250ms

500ms

531ms

EVM

Canton

External call

Total

Complete425ms

425ms

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

#60,809

Block Hash

0x2a729538...ce61fc76

Block Timestamp

Nov 7, 2026, 02:34:44 UTC

Transactions

0x82b6b2a6...458737bd0x43bd...9244 → 0x235d...3c8cSuccess

0x436ee48a...016ac2780xe056...b8b1 → 0x235d...3c8cSuccess

Overview

Update ID

122091d3cd...2ea6a5e5

Offset

191986

Record Time

Nov 7, 2026, 02:34:44 UTC

Command ID

gw-64c9a5594...3e7373fe

Synchronizer ID

devnet::1220...dbf9acf2

Events (6)

exercisedbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway

Contract:00a407f5bd...c36baba9

Choice: Gateway_FinalizeBlock

Payload

{ "headCid": "0077eb9527226f0171842326a7a6e70236fd72861db3dc439bd5a0407a3cb2cc71ca1212201c77a5a00a619474ebe2dbbf0b0afd368802d85240ac8b4e2ecc920ef057dcdd", "block": { "timestamp": { "unpack": "1794018884." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f86d05858bb2c9700882520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c94…e544fe96fae982fbfdd681a07aa1402efc933dd465e22bbaac2ebf369b623bcd0cfc52598d92315a8a0366f7 (111 bytes)", "f86d08858bb2c9700882520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c94…4d29617f1bfaa232daf40ea037c7fb3cf16e58ae7ed6fa913d77b5c498fcd320505d81ceb1764d35db8aefc9 (111 bytes)", "f88b01858bb2c97008826342949e02fd033e02371fc17d19ab8ddaf6ea9c6d3de280a4552410770000000000…b1632bbe17446e44e903b7a017a3ff53b639d3d2f0d69d3c97d0d3231b903059ec0fb3f51688c694126c8377 (141 bytes)", "f86d05858bb2c9700882520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c94…5d67611b7dc8cb1137dffea05f268488e9b9ea4743da933e35c05896425e7bca30ba4563bfb06498d92629b8 (111 bytes)", "f8ac03858bb2c970088259a29423e5dee888c67549a750290c1ba14a94c855229a80b84440c10f1900000000…e8906d2455b5f46a603751a01b5c0d705b220bd52ad98450ca17a4853541ff5c01529214ecbad99d7b59cffe (174 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:0077eb9527...f057dcdd

Choice: GatewayHead_Finalize

Payload

{ "input": { "parentHash": "7a99e6e5fa24ee709bc3e32e08fde6e02003fac6a41d5cb3da7c026a3e7373fe", "timestamp": { "unpack": "1794018884." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f86d05858bb2c9700882520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c94…e544fe96fae982fbfdd681a07aa1402efc933dd465e22bbaac2ebf369b623bcd0cfc52598d92315a8a0366f7 (111 bytes)", "f86d08858bb2c9700882520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c94…4d29617f1bfaa232daf40ea037c7fb3cf16e58ae7ed6fa913d77b5c498fcd320505d81ceb1764d35db8aefc9 (111 bytes)", "f88b01858bb2c97008826342949e02fd033e02371fc17d19ab8ddaf6ea9c6d3de280a4552410770000000000…b1632bbe17446e44e903b7a017a3ff53b639d3d2f0d69d3c97d0d3231b903059ec0fb3f51688c694126c8377 (141 bytes)", "f86d05858bb2c9700882520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c94…5d67611b7dc8cb1137dffea05f268488e9b9ea4743da933e35c05896425e7bca30ba4563bfb06498d92629b8 (111 bytes)", "f8ac03858bb2c970088259a29423e5dee888c67549a750290c1ba14a94c855229a80b84440c10f1900000000…e8906d2455b5f46a603751a01b5c0d705b220bd52ad98450ca17a4853541ff5c01529214ecbad99d7b59cffe (174 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:005045bde6...21fc6605

Payload

{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "blockCid": "008ade280b8933ae35ea90f0216adbbcc3dbbb230750dcb5c0a04865832b924de6ca1212206cefbc9cfcc56747dae0ce6f3dc646e45e3f8444fa660bae276e116559a7b5b8", "hash": "2a729538cf86c587ba4539cb8e5ad661bcec0ca407c4513871033cfbce61fc76", "number": "60809", "timestamp": "1794018884", "nextWithdrawalIndex": "5", "committed": { "headerRlp": "f90278a07a99e6e5fa24ee709bc3e32e08fde6e02003fac6a41d5cb3da7c026a3e7373fea01dcc4de8dec75d…0000000000000000000000a0e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 (635 bytes)", "envelopes": [ "f86d05858bb2c9700882520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c94…e544fe96fae982fbfdd681a07aa1402efc933dd465e22bbaac2ebf369b623bcd0cfc52598d92315a8a0366f7 (111 bytes)", "f86d08858bb2c9700882520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c94…4d29617f1bfaa232daf40ea037c7fb3cf16e58ae7ed6fa913d77b5c498fcd320505d81ceb1764d35db8aefc9 (111 bytes)", "f88b01858bb2c97008826342949e02fd033e02371fc17d19ab8ddaf6ea9c6d3de280a4552410770000000000…b1632bbe17446e44e903b7a017a3ff53b639d3d2f0d69d3c97d0d3231b903059ec0fb3f51688c694126c8377 (141 bytes)", "f86d05858bb2c9700882520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c94…5d67611b7dc8cb1137dffea05f268488e9b9ea4743da933e35c05896425e7bca30ba4563bfb06498d92629b8 (111 bytes)", "f8ac03858bb2c970088259a29423e5dee888c67549a750290c1ba14a94c855229a80b84440c10f1900000000…e8906d2455b5f46a603751a01b5c0d705b220bd52ad98450ca17a4853541ff5c01529214ecbad99d7b59cffe (174 bytes)" ], "withdrawals": [], "requests": [], "blobHashes": [] }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] } }

createdbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway

Contract:0014c78e31...f2f10ed9

Payload

{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "currentHeadCid": "005045bde6de0f5c90eb80fa6a026f9fdd4f7d8ba244296904a3d8a01bb4c639dfca121220b24e031a35bff43a77cc873d5b5e452ae3c3bf838017c411a1e069d321fc6605", "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": "11002004249999973932011916.", "matchedSinkWei": "15600000002000000000.", "wzthOutstandingWei": "11350000000000000000." } }, "tokenState": { "registered": [ [ "285fb55cf094a2a9e80c26c0d726f1c9b86b86f2", "CantonOrigin" ], [ "4feb549aa9608fa13c2e9366df7dd38b267e0d46", "CantonOrigin" ], [ "a4923804940ba9accefe23402ef1f793bf9cd473", "CantonOrigin" ], [ "d238579f5a5c184fe423d68dcf245c2e86ca60e9", "EvmOrigin" ] ] } }