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Canton Updates/1220b3...264e
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Canton Update

Canton Ledger Transaction

Canton
EVM block
Canton
Block #2,421

This Gateway_FinalizeBlock transaction built EVM block #2,421 through the gateway-build-block external call and committed it with 2 transactions.

Block Lifecycle
block #2,421
EVM block settled on CantonGateway · Gateway_FinalizeBlock

Block planned

Producer plans block #2421 (block timestamp)

Gateway_FinalizeBlock

Block timestamp → commit, incl. the gateway-build-block call for block #2421

Committed on Canton

Participant commits update 1220b3df17…b9264e

Imported to the execution layers

Importer applies block #2421 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
#2,421
Block Hash
0x2d18b345...079df5cc
Block Timestamp
Nov 2, 2026, 16:11:16 UTC
Transactions
0xf7dba07d...3f593e9b0xa253...30e5 → 0x957f...9fefSuccess
0xcd1ed0f3...d5c151170x31e4...b478 → 0x1162...7025Success
Overview
Update ID
1220b3df17...eab9264e
Offset
8438
Record Time
Nov 2, 2026, 16:11:15 UTC
Command ID
gw-64c9a5594...2dc93469
Synchronizer ID
devnet::1220...dbf9acf2
Events (6)
exercisedbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:0046ac6ea5...a534d792
Choice: Gateway_FinalizeBlock
Payload
{ "headCid": "0078ea673301c4bc7588aed25de74a8a1782ae4d27d4a93336dfb45e90ffb91781ca121220fd1b6f5335b917d5a58aed45e22b50d4065bb4aa6caf2cc3da2cbf5f53930c97", "block": { "timestamp": { "unpack": "1793635876." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "02f871830e4a2502843b9aca00843b9aca1582a0dc941162e0b9d692d0d593cfae56c42c11b5d8b970258084…9f45c899290d23a460e68da07a67e3980d476db0f12cddd9dc9d0b98471ec8eeebcd1a94c9166a2f266ff79a (116 bytes)", "02f879830e4a258205ac85188122883f85188122884782520894957fa8ddb8d4b880bbd9873452d6ddf4c7ac…f714f627da70521bd24beea067cd32ced975bbb91c0e90fe1819fad40a72b6b21877ff68f4d6463fdaf31fe7 (124 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:0078ea6733...53930c97
Choice: GatewayHead_Finalize
Payload
{ "input": { "parentHash": "c87e8694a7e7ff14a072199d8840138aa44c79adce9411f296cb866b2dc93469", "timestamp": { "unpack": "1793635876." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "02f871830e4a2502843b9aca00843b9aca1582a0dc941162e0b9d692d0d593cfae56c42c11b5d8b970258084…9f45c899290d23a460e68da07a67e3980d476db0f12cddd9dc9d0b98471ec8eeebcd1a94c9166a2f266ff79a (116 bytes)", "02f879830e4a258205ac85188122883f85188122884782520894957fa8ddb8d4b880bbd9873452d6ddf4c7ac…f714f627da70521bd24beea067cd32ced975bbb91c0e90fe1819fad40a72b6b21877ff68f4d6463fdaf31fe7 (124 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:00343ed341...cbee89ef
Choice: Archive
Payload
{}
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Block:Block
Contract:00c7d49c20...1dda068b
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "hash": "2d18b345437fe5c56cdfe2cc438b1a675f231c69e48ef5bc4d551841079df5cc", "beaconState": { "balances": [ [ { "unpack": "0." }, { "unpack": "0." } ] ], "withdrawalIndex": "0" }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] }, "gateway": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead
Contract:002056edfd...03b43197
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "blockCid": "00c7d49c20a96e7217d246f2dec74fd6906db005944760a27a48d30eeb6e2ecececa1212209691c9f3a47416f004ccb7ca1d240f8bbf0460f7dded0b94b5f6db671dda068b", "hash": "2d18b345437fe5c56cdfe2cc438b1a675f231c69e48ef5bc4d551841079df5cc", "number": "2421", "timestamp": "1793635876", "nextWithdrawalIndex": "5", "committed": { "headerRlp": "f90277a0c87e8694a7e7ff14a072199d8840138aa44c79adce9411f296cb866b2dc93469a01dcc4de8dec75d…0000000000000000000000a0e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 (634 bytes)", "envelopes": [ "02f871830e4a2502843b9aca00843b9aca1582a0dc941162e0b9d692d0d593cfae56c42c11b5d8b970258084…9f45c899290d23a460e68da07a67e3980d476db0f12cddd9dc9d0b98471ec8eeebcd1a94c9166a2f266ff79a (116 bytes)", "02f879830e4a258205ac85188122883f85188122884782520894957fa8ddb8d4b880bbd9873452d6ddf4c7ac…f714f627da70521bd24beea067cd32ced975bbb91c0e90fe1819fad40a72b6b21877ff68f4d6463fdaf31fe7 (124 bytes)" ], "withdrawals": [], "requests": [], "blobHashes": [] }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] } }
createdbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:0062ffe51f...20e0a623
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "currentHeadCid": "002056edfde6f7623cf6136c213749a322c379e7d2836e027d930e4fd4ce85b89bca12122029b51f455e9a01d771c226fe0fb73daaf90babaf12b66bdc4797208a03b43197", "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": "11002004249999999315933591.", "matchedSinkWei": "15600000002000000000.", "wzthOutstandingWei": "11350000000000000000." } }, "tokenState": { "registered": [ [ "285fb55cf094a2a9e80c26c0d726f1c9b86b86f2", "CantonOrigin" ], [ "4feb549aa9608fa13c2e9366df7dd38b267e0d46", "CantonOrigin" ], [ "a4923804940ba9accefe23402ef1f793bf9cd473", "CantonOrigin" ], [ "d238579f5a5c184fe423d68dcf245c2e86ca60e9", "EvmOrigin" ] ] } }