Canton Updates/122029...7c38

Canton Update

Canton Ledger Transaction

Canton

This Gateway_FinalizeBlock transaction built EVM block #33,526 through the gateway-build-block external call and committed it with 6 transactions.

Block Lifecycle

block #33,526

EVM block settled on CantonGateway · Gateway_FinalizeBlock

0ms

1.0s

2.0s

3.0s

3.1s

Block planned

Producer plans block #33526 (block timestamp)

—

Gateway_FinalizeBlock

Block timestamp → commit, incl. the gateway-build-block call for block #33526

2.5s

Committed on Canton

Participant commits update 122029366e…dd7c38

—

Imported to the execution layers

Importer applies block #33526 from GatewayHead

—

0ms

1.0s

2.0s

3.0s

3.1s

EVM

Canton

External call

Total

Complete2.5s

2.5s

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

#33,526

Block Hash

0xcc2a094d...068222cc

Block Timestamp

Nov 5, 2026, 17:18:45 UTC

Transactions

0x44705a46...565144bf0xbc66...dbeb → 0x235d...3c8cSuccess

0xff4be4de...00b8c5860xd4bb...7564 → 0xa276...16d2Success

Overview

Update ID

122029366e...0bdd7c38

Offset

108159

Record Time

Nov 5, 2026, 17:18:47 UTC

Command ID

gw-64c9a5594...d7ba2e66

Synchronizer ID

devnet::1220...dbf9acf2

Events (6)

createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Block:Block

Contract:00817a5198...90fb3384

Payload

{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "hash": "cc2a094d1d65bd92e9206a87c8a0642ae2d6adbf7798780eb70a9741068222cc", "beaconState": { "balances": [ [ { "unpack": "0." }, { "unpack": "0." } ] ], "withdrawalIndex": "0" }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] }, "gateway": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }

created

Payload

{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "blockCid": "00817a51982fe24db03f6bada0a46fc6e897fd95738d1d35ef8002bb18541197aeca1212205cd20564c1c3dab03e0669ad8b1e3aa254cc5d130d32256b1226c3a290fb3384", "hash": "cc2a094d1d65bd92e9206a87c8a0642ae2d6adbf7798780eb70a9741068222cc", "number": "33526", "timestamp": "1793899125", "nextWithdrawalIndex": "5", "committed": { "headerRlp": "f90278a09623173d345c55bf2f0348785487f563da940af3d46bac846803d673d7ba2e66a01dcc4de8dec75d…0000000000000000000000a0e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 (635 bytes)", "envelopes": [ "f90cec1b857a3c70420783080b7f8080b90c96608060405234801561000f575f5ffd5b50604051610bd63803…6e0c86528f83acb3b18f90a06348f3e5f89d60d839c46ac344605b43fa75caa22e77f1c2826a91ad5f0a3bfd (3,311 bytes)", "f86d02858bb2c9700882520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c94…3d7bf1d897c5a534db8f8fa05ee5f1b91a8f11b31fe6a4785f987121e1d15081be3ece86ea864db124017469 (111 bytes)", "f86d02858bb2c9700882520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c94…1141d99bede73414f2b58fa01cd8dfab32644c74b16ee9a6a4c67481cdf77b8882afd28aad2dc5127f68bdc9 (111 bytes)", "f88b01858bb2c970088254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a4552410770000000000…fe84a5b13b54ea56a205f1a054e3c1e4e561edc13593138c86a7e2f90cb5dd08ef9b4ab19cf2db1df6d83154 (141 bytes)", "f86d02858bb2c9700882520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c94…20f578a711ab27aa5c001ca061f120e2b022622ec402e952159c946ff4ae8fe36f0d6a86280a3898fb9e0fd0 (111 bytes)", "f871820a5b858bb2c9700882520894bcb440c0ad35de2316e592e29b082d7c3cf0f57288016345785d8a0000…95335869f179092f2278bba07f00fa079fa3aa6e0fe8e61cac6b79de7aca6c8274110881c4ccb7460a692e75 (115 bytes)" ], "withdrawals": [], "requests": [], "blobHashes": [] }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] } }

exercisedbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway

Contract:00b2f73727...342a3843

Choice: Gateway_FinalizeBlock

Payload

{ "headCid": "00d0f86869b28a794ba517720590bd0cc31c65d4c213c775f6f84eb8f3b6952579ca1212200f80e3f0d4db444447f5f5761d28344ceea70137c3d087806c8d5d5ad4046adc", "block": { "timestamp": { "unpack": "1793899125." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f90cec1b857a3c70420783080b7f8080b90c96608060405234801561000f575f5ffd5b50604051610bd63803…6e0c86528f83acb3b18f90a06348f3e5f89d60d839c46ac344605b43fa75caa22e77f1c2826a91ad5f0a3bfd (3,311 bytes)", "f86d02858bb2c9700882520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c94…3d7bf1d897c5a534db8f8fa05ee5f1b91a8f11b31fe6a4785f987121e1d15081be3ece86ea864db124017469 (111 bytes)", "f86d02858bb2c9700882520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c94…1141d99bede73414f2b58fa01cd8dfab32644c74b16ee9a6a4c67481cdf77b8882afd28aad2dc5127f68bdc9 (111 bytes)", "f88b01858bb2c970088254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a4552410770000000000…fe84a5b13b54ea56a205f1a054e3c1e4e561edc13593138c86a7e2f90cb5dd08ef9b4ab19cf2db1df6d83154 (141 bytes)", "f86d02858bb2c9700882520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c94…20f578a711ab27aa5c001ca061f120e2b022622ec402e952159c946ff4ae8fe36f0d6a86280a3898fb9e0fd0 (111 bytes)", "f871820a5b858bb2c9700882520894bcb440c0ad35de2316e592e29b082d7c3cf0f57288016345785d8a0000…95335869f179092f2278bba07f00fa079fa3aa6e0fe8e61cac6b79de7aca6c8274110881c4ccb7460a692e75 (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:00d0f86869...d4046adc

Choice: GatewayHead_Finalize

Payload

{ "input": { "parentHash": "9623173d345c55bf2f0348785487f563da940af3d46bac846803d673d7ba2e66", "timestamp": { "unpack": "1793899125." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f90cec1b857a3c70420783080b7f8080b90c96608060405234801561000f575f5ffd5b50604051610bd63803…6e0c86528f83acb3b18f90a06348f3e5f89d60d839c46ac344605b43fa75caa22e77f1c2826a91ad5f0a3bfd (3,311 bytes)", "f86d02858bb2c9700882520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c94…3d7bf1d897c5a534db8f8fa05ee5f1b91a8f11b31fe6a4785f987121e1d15081be3ece86ea864db124017469 (111 bytes)", "f86d02858bb2c9700882520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c94…1141d99bede73414f2b58fa01cd8dfab32644c74b16ee9a6a4c67481cdf77b8882afd28aad2dc5127f68bdc9 (111 bytes)", "f88b01858bb2c970088254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a4552410770000000000…fe84a5b13b54ea56a205f1a054e3c1e4e561edc13593138c86a7e2f90cb5dd08ef9b4ab19cf2db1df6d83154 (141 bytes)", "f86d02858bb2c9700882520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c94…20f578a711ab27aa5c001ca061f120e2b022622ec402e952159c946ff4ae8fe36f0d6a86280a3898fb9e0fd0 (111 bytes)", "f871820a5b858bb2c9700882520894bcb440c0ad35de2316e592e29b082d7c3cf0f57288016345785d8a0000…95335869f179092f2278bba07f00fa079fa3aa6e0fe8e61cac6b79de7aca6c8274110881c4ccb7460a692e75 (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" ] } } }

createdbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway

Contract:00b07fda5b...146ac1bb

Payload

{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "currentHeadCid": "001538007ef288684b290aebee8ad68eff07f5a104b00bdae39968d650869d24e9ca121220661742064d5697eb6d30a7b0d40fa84818d6860da0ef19f443d7a7d69f047a1f", "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": "11002004249999985858674916.", "matchedSinkWei": "15600000002000000000.", "wzthOutstandingWei": "11350000000000000000." } }, "tokenState": { "registered": [ [ "285fb55cf094a2a9e80c26c0d726f1c9b86b86f2", "CantonOrigin" ], [ "4feb549aa9608fa13c2e9366df7dd38b267e0d46", "CantonOrigin" ], [ "a4923804940ba9accefe23402ef1f793bf9cd473", "CantonOrigin" ], [ "d238579f5a5c184fe423d68dcf245c2e86ca60e9", "EvmOrigin" ] ] } }