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Canton Updates/12205f...4f86
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Canton Update

Canton Ledger Transaction

Canton
EVM block
Canton
Block #29,991

This Gateway_FinalizeBlock transaction built EVM block #29,991 through the gateway-build-block external call and committed it with 2 transactions.

Block Lifecycle
block #29,991
EVM block settled on CantonGateway · Gateway_FinalizeBlock

Block planned

Producer plans block #29991 (block timestamp)

Gateway_FinalizeBlock

Block timestamp → commit, incl. the gateway-build-block call for block #29991

Committed on Canton

Participant commits update 12205f5d61…9a4f86

Imported to the execution layers

Importer applies block #29991 from GatewayHead

Complete

Step durations aren't available on this connection, so per-step and total timings are omitted rather than shown as a misleading 0ms. The lifecycle stages above did occur (the Canton↔EVM correlation is confirmed); only the sub-step wall-clock timing is unavailable — it requires a data source that reports distinct step timestamps rather than an atomic commit.

Settled EVM Block
Block
#29,991
Block Hash
0x5ef930f9...5e7babc8
Block Timestamp
Nov 5, 2026, 14:43:05 UTC
Transactions
0xae35affc...1a6e7e6e0xfe3a...db13 → 0xc6f0...7a14Success
0xcdd073f2...29aa3dc30x8e65...a788 → 0x23e5...229aSuccess
Overview
Update ID
12205f5d61...db9a4f86
Offset
97398
Record Time
Nov 5, 2026, 14:43:04 UTC
Command ID
gw-64c9a5594...72452798
Synchronizer ID
devnet::1220...dbf9acf2
Events (6)
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead
Contract:0088530c87...29d3ecfa
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "blockCid": "007c2810ec87463979dd9a7fd8f0fe2261a8909efcb078730fa90e0c15bcc3cfa1ca121220d2ba00b9b2061ec2f9dbd4256072e85be1e1253401c2053a80af489bf91ba02c", "hash": "5ef930f9415fd26620a8382fcbdb65f2e63a706d2c1811d53acf68f15e7babc8", "number": "29991", "timestamp": "1793889785", "nextWithdrawalIndex": "5", "committed": { "headerRlp": "f90277a020400dc40d5002d0f8f273434833a48bdb20bfe9baedf0bf2422f14372452798a01dcc4de8dec75d…0000000000000000000000a0e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 (634 bytes)", "envelopes": [ "f8ac80858bb2c970088259a29423e5dee888c67549a750290c1ba14a94c855229a80b84440c10f1900000000…33c205e6b6a54f96e9880aa00576e071f0b215d30418a4ce01238dcd490d48f3d8339da2a671b20b8337d54e (174 bytes)", "f87182047d858bb2c9700882520894c6f002bea813c8502ca91430a2bb7a6084347a1488016345785d8a0000…7506b22782b0acd13c9abfa030a55c1ec6d81bfd9f0b3054eec6d082c48a8d8b5139232921e7844f43cf734d (115 bytes)" ], "withdrawals": [], "requests": [], "blobHashes": [] }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] } }
exercisedbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:00d6d6eb71...b2a9a257
Choice: Gateway_FinalizeBlock
Payload
{ "headCid": "002f4f0396580f7663f6ab8e390b25c2f2def28690531888e29864defeaaee0fdfca121220cb6e51f6b0edd4192a7a2270c30f86ee4c49424d12ad36392ff878404ece3b77", "block": { "timestamp": { "unpack": "1793889785." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f8ac80858bb2c970088259a29423e5dee888c67549a750290c1ba14a94c855229a80b84440c10f1900000000…33c205e6b6a54f96e9880aa00576e071f0b215d30418a4ce01238dcd490d48f3d8339da2a671b20b8337d54e (174 bytes)", "f87182047d858bb2c9700882520894c6f002bea813c8502ca91430a2bb7a6084347a1488016345785d8a0000…7506b22782b0acd13c9abfa030a55c1ec6d81bfd9f0b3054eec6d082c48a8d8b5139232921e7844f43cf734d (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:002f4f0396...4ece3b77
Choice: GatewayHead_Finalize
Payload
{ "input": { "parentHash": "20400dc40d5002d0f8f273434833a48bdb20bfe9baedf0bf2422f14372452798", "timestamp": { "unpack": "1793889785." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f8ac80858bb2c970088259a29423e5dee888c67549a750290c1ba14a94c855229a80b84440c10f1900000000…33c205e6b6a54f96e9880aa00576e071f0b215d30418a4ce01238dcd490d48f3d8339da2a671b20b8337d54e (174 bytes)", "f87182047d858bb2c9700882520894c6f002bea813c8502ca91430a2bb7a6084347a1488016345785d8a0000…7506b22782b0acd13c9abfa030a55c1ec6d81bfd9f0b3054eec6d082c48a8d8b5139232921e7844f43cf734d (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" ] } } }
exercisedf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Block:Block
Contract:00c22be250...141627e5
Choice: Archive
Payload
{}
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Block:Block
Contract:007c2810ec...f91ba02c
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "hash": "5ef930f9415fd26620a8382fcbdb65f2e63a706d2c1811d53acf68f15e7babc8", "beaconState": { "balances": [ [ { "unpack": "0." }, { "unpack": "0." } ] ], "withdrawalIndex": "0" }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] }, "gateway": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }
createdbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:005de2c8f0...a5c78e69
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "currentHeadCid": "0088530c87204ba045d4f97947283551301a2782dacbfd23479f7206f95e822722ca1212208cd70638c8f99d896ae2d5c4e7841378c5138eea713f758468ccc4c629d3ecfa", "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": "11002004249999987199730394.", "matchedSinkWei": "15600000002000000000.", "wzthOutstandingWei": "11350000000000000000." } }, "tokenState": { "registered": [ [ "285fb55cf094a2a9e80c26c0d726f1c9b86b86f2", "CantonOrigin" ], [ "4feb549aa9608fa13c2e9366df7dd38b267e0d46", "CantonOrigin" ], [ "a4923804940ba9accefe23402ef1f793bf9cd473", "CantonOrigin" ], [ "d238579f5a5c184fe423d68dcf245c2e86ca60e9", "EvmOrigin" ] ] } }