Canton Updates/122026...0699

Canton Update

Canton Ledger Transaction

Canton

This Gateway_FinalizeBlock transaction built EVM block #56,013 through the gateway-build-block external call and committed it with 5 transactions.

Block Lifecycle

block #56,013

EVM block settled on CantonGateway · Gateway_FinalizeBlock

0ms

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1.0s

1.2s

Block planned

Producer plans block #56013 (block timestamp)

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Gateway_FinalizeBlock

Block timestamp → commit, incl. the gateway-build-block call for block #56013

986ms

Committed on Canton

Participant commits update 1220260a5f…eb0699

—

Imported to the execution layers

Importer applies block #56013 from GatewayHead

—

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750ms

1.0s

1.2s

EVM

Canton

External call

Total

Complete986ms

986ms

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

#56,013

Block Hash

0x0677ab85...be3a7695

Block Timestamp

Nov 6, 2026, 23:23:47 UTC

Transactions

0xdffa40f0...a78c372b0x99dc...452b → 0xa276...16d2Success

0x9694e224...3aada5300xe1ae...2a2a → 0xbeed...74d2Success

Overview

Update ID

1220260a5f...1beb0699

Offset

177407

Record Time

Nov 6, 2026, 23:23:47 UTC

Command ID

gw-64c9a5594...8251b261

Synchronizer ID

devnet::1220...dbf9acf2

Events (6)

exercisedf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Block:Block

Contract:00226012b7...fdb4032f

Choice: Archive

Payload

{}

exercisedbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway

Payload

{ "headCid": "00becfb3796a971557a5aefe6821305113ce66726685b7e5804cf38413a1e72b22ca12122014cc6b176fa010d2a9e1581e9b8c425c326d2efead6cc523b9b33c2214d7fa2f", "block": { "timestamp": { "unpack": "1794007427." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f88a04858bb2c970088254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a4552410770000000000…606f20f1e2dd0cdcabecc4a01c9171b9ffd761c7f3cfb5940dacb14dfbb04f23b980d324a931541060b29a3c (140 bytes)", "f8ac03858bb2c970088259a2945345a589ea2a5896673ff13987bcda49d3569be780b84440c10f1900000000…6fc43ebd335aa1f0682c68a052b191198580ba776e38dd1a6c03fda8672d7a09430696d176a842aba65351f2 (174 bytes)", "f8ac80858bb2c9700882c9c494beede27adc78c973ff5d41a475c07cb8601074d280b84440c10f1900000000…22e724139820a38178f399a05e7abe5948ac126e9092ffc4c15c2a9eb73273d44f881174b690b9655a5d3aa8 (174 bytes)", "f88b04858bb2c970088254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a4552410770000000000…0db183176cb3701f415c6ba0482745cd4be7999820ff5622b9dd2b05dedb8c3b35fdc233b409f48fed936e63 (141 bytes)", "f871821d2a858bb2c9700882520894fd6f5552cf1425de89121ca636a7e97a695fb50d88016345785d8a0000…3577787a861b8e727cbd07a04854c50a76f127a0399e724462bf4ccba0d9c5a885465a56282f2a32aeb2b131 (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:00becfb379...14d7fa2f

Choice: GatewayHead_Finalize

Payload

{ "input": { "parentHash": "224c7780e0c97bd85dfaefc9b8dd73ed588abd8c7d8dfc6ce17210248251b261", "timestamp": { "unpack": "1794007427." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f88a04858bb2c970088254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a4552410770000000000…606f20f1e2dd0cdcabecc4a01c9171b9ffd761c7f3cfb5940dacb14dfbb04f23b980d324a931541060b29a3c (140 bytes)", "f8ac03858bb2c970088259a2945345a589ea2a5896673ff13987bcda49d3569be780b84440c10f1900000000…6fc43ebd335aa1f0682c68a052b191198580ba776e38dd1a6c03fda8672d7a09430696d176a842aba65351f2 (174 bytes)", "f8ac80858bb2c9700882c9c494beede27adc78c973ff5d41a475c07cb8601074d280b84440c10f1900000000…22e724139820a38178f399a05e7abe5948ac126e9092ffc4c15c2a9eb73273d44f881174b690b9655a5d3aa8 (174 bytes)", "f88b04858bb2c970088254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a4552410770000000000…0db183176cb3701f415c6ba0482745cd4be7999820ff5622b9dd2b05dedb8c3b35fdc233b409f48fed936e63 (141 bytes)", "f871821d2a858bb2c9700882520894fd6f5552cf1425de89121ca636a7e97a695fb50d88016345785d8a0000…3577787a861b8e727cbd07a04854c50a76f127a0399e724462bf4ccba0d9c5a885465a56282f2a32aeb2b131 (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" ] } } }

createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Block:Block

Contract:00360fc76a...bead4064

Payload

{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "hash": "0677ab85a0ca47c747f3e46c9910eafe68227b115088f0f34e8d7176be3a7695", "beaconState": { "balances": [ [ { "unpack": "0." }, { "unpack": "0." } ] ], "withdrawalIndex": "0" }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] }, "gateway": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }

createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead

Contract:0015a8ec7c...fd08d3fb

Payload

{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "blockCid": "00360fc76a2b77975c86a3a0ca8c61ab76bce3f825e8a7e0cea50e90b2404ee3b7ca121220923a8d2d75c1635db080a8046b4502291a7ddf8c3e0c8b9b4846693fbead4064", "hash": "0677ab85a0ca47c747f3e46c9910eafe68227b115088f0f34e8d7176be3a7695", "number": "56013", "timestamp": "1794007427", "nextWithdrawalIndex": "5", "committed": { "headerRlp": "f90278a0224c7780e0c97bd85dfaefc9b8dd73ed588abd8c7d8dfc6ce17210248251b261a01dcc4de8dec75d…0000000000000000000000a0e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 (635 bytes)", "envelopes": [ "f88a04858bb2c970088254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a4552410770000000000…606f20f1e2dd0cdcabecc4a01c9171b9ffd761c7f3cfb5940dacb14dfbb04f23b980d324a931541060b29a3c (140 bytes)", "f8ac03858bb2c970088259a2945345a589ea2a5896673ff13987bcda49d3569be780b84440c10f1900000000…6fc43ebd335aa1f0682c68a052b191198580ba776e38dd1a6c03fda8672d7a09430696d176a842aba65351f2 (174 bytes)", "f8ac80858bb2c9700882c9c494beede27adc78c973ff5d41a475c07cb8601074d280b84440c10f1900000000…22e724139820a38178f399a05e7abe5948ac126e9092ffc4c15c2a9eb73273d44f881174b690b9655a5d3aa8 (174 bytes)", "f88b04858bb2c970088254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a4552410770000000000…0db183176cb3701f415c6ba0482745cd4be7999820ff5622b9dd2b05dedb8c3b35fdc233b409f48fed936e63 (141 bytes)", "f871821d2a858bb2c9700882520894fd6f5552cf1425de89121ca636a7e97a695fb50d88016345785d8a0000…3577787a861b8e727cbd07a04854c50a76f127a0399e724462bf4ccba0d9c5a885465a56282f2a32aeb2b131 (115 bytes)" ], "withdrawals": [], "requests": [], "blobHashes": [] }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] } }

createdbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway

Contract:001e366057...cac2ebf9

Payload

{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "currentHeadCid": "0015a8ec7c408dd50d5ad114604809ef0c8f43b2f660b9ee8f0bd37c3a4cbd1cc3ca121220d87fdaf4294c2a77ce00867ba647bc13db53b04a8707335e0e150f9bfd08d3fb", "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": "11002004249999976084125705.", "matchedSinkWei": "15600000002000000000.", "wzthOutstandingWei": "11350000000000000000." } }, "tokenState": { "registered": [ [ "285fb55cf094a2a9e80c26c0d726f1c9b86b86f2", "CantonOrigin" ], [ "4feb549aa9608fa13c2e9366df7dd38b267e0d46", "CantonOrigin" ], [ "a4923804940ba9accefe23402ef1f793bf9cd473", "CantonOrigin" ], [ "d238579f5a5c184fe423d68dcf245c2e86ca60e9", "EvmOrigin" ] ] } }