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Canton Updates/122065...0470
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Canton Update

Canton Ledger Transaction

Canton
EVM block
Canton
Block #38,705

This Gateway_FinalizeBlock transaction built EVM block #38,705 through the gateway-build-block external call and committed it with 2 transactions.

Block Lifecycle
block #38,705
EVM block settled on CantonGateway · Gateway_FinalizeBlock
0ms
250ms
500ms
733ms

Block planned

Producer plans block #38705 (block timestamp)
—

Gateway_FinalizeBlock

Block timestamp → commit, incl. the gateway-build-block call for block #38705

586ms
586ms

Committed on Canton

Participant commits update 122065263c…7a0470
—

Imported to the execution layers

Importer applies block #38705 from GatewayHead

—
0ms
250ms
500ms
733ms
EVM
Canton
External call
Total
Complete586ms
586ms

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
#38,705
Block Hash
0x3117d899...aa93a567
Block Timestamp
Nov 5, 2026, 20:50:25 UTC
Transactions
0x7e2a04d2...437bfb830x0924...6c59 → 0xb778...3d80Success
0x45748574...b95112620x2c16...ccc1 → 0x2c16...ccc1Success
Overview
Update ID
122065263c...eb7a0470
Offset
123907
Record Time
Nov 5, 2026, 20:50:25 UTC
Command ID
gw-64c9a5594...8e55a18a
Synchronizer ID
devnet::1220...dbf9acf2
Events (6)
exercisedbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:0038474e2a...10876a86
Choice: Gateway_FinalizeBlock
Payload
{ "headCid": "005b46ecda19b2607f33d02422795aba8469ee2791a2ea7e0a36e4cdb7d64944fcca121220102d843f1bf772361d6986abc7a2892f1eb337ba5c4058996037b3863a8965c9", "block": { "timestamp": { "unpack": "1793911825." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f8ac80858bb2c970088259a294b778d58e24c877095693fc7800b3ee5834773d8080b84440c10f1900000000…b00c49076d968c986855f7a019a5d147ad8d3116667760dcd75fbc5d1bddc41a8a6b960a9580ea167b1fef78 (174 bytes)", "02f875830e4a25820926843b9aca00843b9aca15827e2c942c160bb6f1d0ca642fd35321190c9aefdfb5ccc1…ce2352f6dc0aaf26ba7effa020e9c3ae36fb4be3cb4fe1d036bceccc0cde7742da7e7d381599975a2da271dc (120 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:005b46ecda...3a8965c9
Choice: GatewayHead_Finalize
Payload
{ "input": { "parentHash": "ee6935c0de6863fa202974a976753b9a4a0231040a184eb2aa450ff18e55a18a", "timestamp": { "unpack": "1793911825." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f8ac80858bb2c970088259a294b778d58e24c877095693fc7800b3ee5834773d8080b84440c10f1900000000…b00c49076d968c986855f7a019a5d147ad8d3116667760dcd75fbc5d1bddc41a8a6b960a9580ea167b1fef78 (174 bytes)", "02f875830e4a25820926843b9aca00843b9aca15827e2c942c160bb6f1d0ca642fd35321190c9aefdfb5ccc1…ce2352f6dc0aaf26ba7effa020e9c3ae36fb4be3cb4fe1d036bceccc0cde7742da7e7d381599975a2da271dc (120 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:00af927751...45541538
Choice: Archive
Payload
{}
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Block:Block
Contract:000f8b611e...66b14d15
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "hash": "3117d89904614375c2ff6c8f9e41d2c42dfa5eb6d4891228c6cee786aa93a567", "beaconState": { "balances": [ [ { "unpack": "0." }, { "unpack": "0." } ] ], "withdrawalIndex": "0" }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] }, "gateway": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead
Contract:0056a149a7...b79d9b45
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "blockCid": "000f8b611e94a43a8e0011ab4093921d7e726a799b292f0144a0205c17425334eeca1212205b59533975269066ab69ffac690036df0abb3f473091f4b10c9673e566b14d15", "hash": "3117d89904614375c2ff6c8f9e41d2c42dfa5eb6d4891228c6cee786aa93a567", "number": "38705", "timestamp": "1793911825", "nextWithdrawalIndex": "5", "committed": { "headerRlp": "f90277a0ee6935c0de6863fa202974a976753b9a4a0231040a184eb2aa450ff18e55a18aa01dcc4de8dec75d…0000000000000000000000a0e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 (634 bytes)", "envelopes": [ "f8ac80858bb2c970088259a294b778d58e24c877095693fc7800b3ee5834773d8080b84440c10f1900000000…b00c49076d968c986855f7a019a5d147ad8d3116667760dcd75fbc5d1bddc41a8a6b960a9580ea167b1fef78 (174 bytes)", "02f875830e4a25820926843b9aca00843b9aca15827e2c942c160bb6f1d0ca642fd35321190c9aefdfb5ccc1…ce2352f6dc0aaf26ba7effa020e9c3ae36fb4be3cb4fe1d036bceccc0cde7742da7e7d381599975a2da271dc (120 bytes)" ], "withdrawals": [], "requests": [], "blobHashes": [] }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] } }
createdbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:009c0058c9...e03aaf9e
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "currentHeadCid": "0056a149a7177ccf1e2b173535122e1a0ce45c8d6c80899f8adf9b16b4a9697230ca12122074d186544ab711f0acd139c8129fe3b19303c849fefa8676e4b736c4b79d9b45", "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": "11002004249999983869011093.", "matchedSinkWei": "15600000002000000000.", "wzthOutstandingWei": "11350000000000000000." } }, "tokenState": { "registered": [ [ "285fb55cf094a2a9e80c26c0d726f1c9b86b86f2", "CantonOrigin" ], [ "4feb549aa9608fa13c2e9366df7dd38b267e0d46", "CantonOrigin" ], [ "a4923804940ba9accefe23402ef1f793bf9cd473", "CantonOrigin" ], [ "d238579f5a5c184fe423d68dcf245c2e86ca60e9", "EvmOrigin" ] ] } }