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Canton Updates/122066...2ec8
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Canton Update

Canton Ledger Transaction

Canton
EVM block
Canton
Block #134,530

This Gateway_FinalizeBlock transaction built EVM block #134,530 through the gateway-build-block external call and committed it with 3 transactions.

Block Lifecycle
block #134,530
EVM block settled on CantonGateway · Gateway_FinalizeBlock
0ms
500ms
1.0s
1.5s
1.7s

Block planned

Producer plans block #134530 (block timestamp)
—

Gateway_FinalizeBlock

Block timestamp → commit, incl. the gateway-build-block call for block #134530

1.4s
1.4s

Committed on Canton

Participant commits update 122066f740…302ec8
—

Imported to the execution layers

Importer applies block #134530 from GatewayHead

—
0ms
500ms
1.0s
1.5s
1.7s
EVM
Canton
External call
Total
Complete1.4s
1.4s

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
#134,530
Block Hash
0x5d0d22f2...f85237a4
Block Timestamp
Nov 11, 2026, 05:03:41 UTC
Transactions
0x5992f4f1...9f5eab450xa5ca...f284 → 0xa276...16d2Success
0xdd03b5fe...96f2b26d0x26b2...5f86 → 0x0af7...128bSuccess
Overview
Update ID
122066f740...d6302ec8
Offset
418793
Record Time
Nov 11, 2026, 05:03:42 UTC
Command ID
gw-64c9a5594...7ecfc1d3
Synchronizer ID
devnet::1220...dbf9acf2
Events (6)
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Block:Block
Contract:0028017378...a8cd5ca6
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "hash": "5d0d22f21bad02e960783679820ab7e0b8376fcd093497cb9c2e361cf85237a4", "beaconState": { "balances": [ [ { "unpack": "0." }, { "unpack": "0." } ] ], "withdrawalIndex": "0" }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] }, "gateway": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }
created
0xae949d33...c89e45900xd6d1...d46d → 0x235d...3c8cSuccess
f34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead
Contract:00fed67eab...208fe095
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "blockCid": "0028017378819b469db9a0a426a9eb30df67f68a1742e04f79d77a55693039788cca1212203c0157a7a91bcd37c7f2add3e8d826461d7f62be9a8db76e85af2668a8cd5ca6", "hash": "5d0d22f21bad02e960783679820ab7e0b8376fcd093497cb9c2e361cf85237a4", "number": "134530", "timestamp": "1794373421", "nextWithdrawalIndex": "5", "committed": { "headerRlp": "f90279a0ad64f136bef36c2b32c5291cfa10cb7fc822a74f6b7e114df27822ea7ecfc1d3a01dcc4de8dec75d…0000000000000000000000a0e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 (636 bytes)", "envelopes": [ "f8ae8242028405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…cb505c09054ef764a9af5fa04d93b74bdff25fa2226f91f8abf2342202be98208a52fe7a289c50bf60822170 (176 bytes)", "f88a0d84155b80008254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a455241077000000000000…47a99d537e5b546f9a0b93a077bd79e45b10c5c4089f19e0102f478445c62aa01e3924e9f6e7a1c624d45d76 (140 bytes)", "f86c0e84155b800082520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c946d…609a9d0c2f9e251543b6baa074d942f751cb531c7d8db841c28bacd8ade2b867b79251938e015647611f2661 (110 bytes)" ], "withdrawals": [], "requests": [], "blobHashes": [] }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] } }
exercisedbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:00a701a714...c06b1d55
Choice: Gateway_FinalizeBlock
Payload
{ "headCid": "00937a42d07d698bd48de62f0088c4757c9fedff0845bfff67dc72612523a04512ca121220f3d1f9a96317d043c5d91a7db823bca8230e8019ad53c98f46bc2adfab8bf345", "block": { "timestamp": { "unpack": "1794373421." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f8ae8242028405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…cb505c09054ef764a9af5fa04d93b74bdff25fa2226f91f8abf2342202be98208a52fe7a289c50bf60822170 (176 bytes)", "f88a0d84155b80008254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a455241077000000000000…47a99d537e5b546f9a0b93a077bd79e45b10c5c4089f19e0102f478445c62aa01e3924e9f6e7a1c624d45d76 (140 bytes)", "f86c0e84155b800082520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c946d…609a9d0c2f9e251543b6baa074d942f751cb531c7d8db841c28bacd8ade2b867b79251938e015647611f2661 (110 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:00937a42d0...ab8bf345
Choice: GatewayHead_Finalize
Payload
{ "input": { "parentHash": "ad64f136bef36c2b32c5291cfa10cb7fc822a74f6b7e114df27822ea7ecfc1d3", "timestamp": { "unpack": "1794373421." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f8ae8242028405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…cb505c09054ef764a9af5fa04d93b74bdff25fa2226f91f8abf2342202be98208a52fe7a289c50bf60822170 (176 bytes)", "f88a0d84155b80008254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a455241077000000000000…47a99d537e5b546f9a0b93a077bd79e45b10c5c4089f19e0102f478445c62aa01e3924e9f6e7a1c624d45d76 (140 bytes)", "f86c0e84155b800082520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c946d…609a9d0c2f9e251543b6baa074d942f751cb531c7d8db841c28bacd8ade2b867b79251938e015647611f2661 (110 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:003a9943af...3b714e80
Choice: Archive
Payload
{}
createdbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:00c365ec92...f38c0be1
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "currentHeadCid": "00fed67eab64dd833ea6b40e9380c531f0cb8753d87b7c505648af68faede1d2c1ca121220e2a37b70f6197e8ad9031a7e098c594e26065ab987a6d6909f4f3a8c208fe095", "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": "11002004249999886166863053.", "matchedSinkWei": "15600000002000000000.", "wzthOutstandingWei": "11350000000000000000." } }, "tokenState": { "registered": [ [ "285fb55cf094a2a9e80c26c0d726f1c9b86b86f2", "CantonOrigin" ], [ "4feb549aa9608fa13c2e9366df7dd38b267e0d46", "CantonOrigin" ], [ "a4923804940ba9accefe23402ef1f793bf9cd473", "CantonOrigin" ], [ "d238579f5a5c184fe423d68dcf245c2e86ca60e9", "EvmOrigin" ] ] } }