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Canton Updates/1220ae...b93c
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Canton Update

Canton Ledger Transaction

Canton
EVM block
Canton
Block #165,851

This Gateway_FinalizeBlock transaction built EVM block #165,851 through the gateway-build-block external call and committed it with 3 transactions.

Block Lifecycle
block #165,851
EVM block settled on CantonGateway · Gateway_FinalizeBlock

Block planned

Producer plans block #165851 (block timestamp)

Gateway_FinalizeBlock

Block timestamp → commit, incl. the gateway-build-block call for block #165851

Committed on Canton

Participant commits update 1220ae0ae7…8cb93c

Imported to the execution layers

Importer applies block #165851 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
#165,851
Block Hash
0x569f1995...4188d32c
Block Timestamp
Nov 12, 2026, 16:29:37 UTC
Transactions
0xd94eb09e...c030d6c80xc112...6d50 → 0xbeed...74d2Success
0xc1185b50...dda1ae2d0x9b95...474e → 0xa276...16d2Success
Overview
Update ID
1220ae0ae7...728cb93c
Offset
514881
Record Time
Nov 12, 2026, 16:29:36 UTC
Command ID
gw-64c9a5594...4dd6e640
Synchronizer ID
devnet::1220...dbf9acf2
Events (6)
exercisedbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:0099f347ce...0a84d161
Choice: Gateway_FinalizeBlock
Payload
{ "headCid": "00550828139ec82ea987bc4fd0b58e5ce7e0801697fcc6d70c3ac99ac936c6f1ecca121220b0c69d8f505d03435d1cc7ad8912ab78380a4718365b928e875491ca4c1edfe2", "block": { "timestamp": { "unpack": "1794500977." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "02f8b2830e4a2504843b9aca0e843b9aca0e8286929468f3340d97fb629584417a310ce06e9a6e84727e80b8…01be335b56b18ca8c5ba57a004c548a13660c8fb4e3d1fb941ee9634c91943b00d917324f38265e20f22d63d (181 bytes)", "f88b10858bb2c970088254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a4552410770000000000…2bd22f0b87b3a857754702a0530b3c3a1b14e7b017f174f2b0a30d13c8dea817b3b3bc987fcfc58e1a016bc7 (141 bytes)", "f8ac03858bb2c970088286d694beede27adc78c973ff5d41a475c07cb8601074d280b84440c10f1900000000…1d352773114873cbaaabf8a01974904d5f82f373d529c478186e0f6a9e1b5f879d30a8785b0d0b8902d64efc (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": [] } }
0xe628c113...ea8302a30x7e0d...6396 → 0x68f3...727eSuccess
exercisedf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead
Contract:0055082813...4c1edfe2
Choice: GatewayHead_Finalize
Payload
{ "input": { "parentHash": "cb0448b01d00020c284bff18b7db2a45c1f733405c6cae60b26442554dd6e640", "timestamp": { "unpack": "1794500977." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "02f8b2830e4a2504843b9aca0e843b9aca0e8286929468f3340d97fb629584417a310ce06e9a6e84727e80b8…01be335b56b18ca8c5ba57a004c548a13660c8fb4e3d1fb941ee9634c91943b00d917324f38265e20f22d63d (181 bytes)", "f88b10858bb2c970088254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a4552410770000000000…2bd22f0b87b3a857754702a0530b3c3a1b14e7b017f174f2b0a30d13c8dea817b3b3bc987fcfc58e1a016bc7 (141 bytes)", "f8ac03858bb2c970088286d694beede27adc78c973ff5d41a475c07cb8601074d280b84440c10f1900000000…1d352773114873cbaaabf8a01974904d5f82f373d529c478186e0f6a9e1b5f879d30a8785b0d0b8902d64efc (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" ] } } }
exercisedf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Block:Block
Contract:0054204b5c...3da78b7c
Choice: Archive
Payload
{}
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Block:Block
Contract:009f63f1de...018f4f23
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "hash": "569f1995ddc065e8619c24f862e20cdc9f3010d78c43ad9c7fb929b74188d32c", "beaconState": { "balances": [ [ { "unpack": "0." }, { "unpack": "0." } ] ], "withdrawalIndex": "0" }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] }, "gateway": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead
Contract:0040f98d8e...f2687c86
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "blockCid": "009f63f1de7f61cc9f7c91b2175e3a0beece3703578fc9b913c7a27aab6068a7a1ca1212205c8fe6a7b4e3561aab1f5b67e6a98b42ad51c84d117b105ec38d518e018f4f23", "hash": "569f1995ddc065e8619c24f862e20cdc9f3010d78c43ad9c7fb929b74188d32c", "number": "165851", "timestamp": "1794500977", "nextWithdrawalIndex": "5", "committed": { "headerRlp": "f90279a0cb0448b01d00020c284bff18b7db2a45c1f733405c6cae60b26442554dd6e640a01dcc4de8dec75d…0000000000000000000000a0e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 (636 bytes)", "envelopes": [ "02f8b2830e4a2504843b9aca0e843b9aca0e8286929468f3340d97fb629584417a310ce06e9a6e84727e80b8…01be335b56b18ca8c5ba57a004c548a13660c8fb4e3d1fb941ee9634c91943b00d917324f38265e20f22d63d (181 bytes)", "f88b10858bb2c970088254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a4552410770000000000…2bd22f0b87b3a857754702a0530b3c3a1b14e7b017f174f2b0a30d13c8dea817b3b3bc987fcfc58e1a016bc7 (141 bytes)", "f8ac03858bb2c970088286d694beede27adc78c973ff5d41a475c07cb8601074d280b84440c10f1900000000…1d352773114873cbaaabf8a01974904d5f82f373d529c478186e0f6a9e1b5f879d30a8785b0d0b8902d64efc (174 bytes)" ], "withdrawals": [], "requests": [], "blobHashes": [] }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] } }
createdbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:0069c22b0d...314f8f15
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "currentHeadCid": "0040f98d8e6727a547e99e908a81b3939cfe68a8776beb2d705c11c69793269ab9ca121220961ce395d892b2817b59efd635d3ab11db7f8fc09bedcc1e96c7324ff2687c86", "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": "11002004249999859325198798.", "matchedSinkWei": "15600000002000000000.", "wzthOutstandingWei": "11350000000000000000." } }, "tokenState": { "registered": [ [ "285fb55cf094a2a9e80c26c0d726f1c9b86b86f2", "CantonOrigin" ], [ "4feb549aa9608fa13c2e9366df7dd38b267e0d46", "CantonOrigin" ], [ "a4923804940ba9accefe23402ef1f793bf9cd473", "CantonOrigin" ], [ "d238579f5a5c184fe423d68dcf245c2e86ca60e9", "EvmOrigin" ] ] } }