Zenith EVM Explorer
K
DashboardBlocksTransactionsLinked TransactionsContractsTokensFaucetStatsAPI
DashboardBlocksTxsLinkedContracts
Canton Updates/1220b7...afd1
Previous UpdateNext Update

Canton Update

Canton Ledger Transaction

Canton
EVM block
Canton
Block #38,972

This Gateway_FinalizeBlock transaction built EVM block #38,972 through the gateway-build-block external call and committed it with 3 transactions.

Block Lifecycle
block #38,972
EVM block settled on CantonGateway · Gateway_FinalizeBlock
0ms
500ms
1.0s
1.5s
1.7s

Block planned

Producer plans block #38972 (block timestamp)
—

Gateway_FinalizeBlock

Block timestamp → commit, incl. the gateway-build-block call for block #38972

1.4s
1.4s

Committed on Canton

Participant commits update 1220b72c6d…4bafd1
—

Imported to the execution layers

Importer applies block #38972 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
#38,972
Block Hash
0x577a60d0...c6fbf06f
Block Timestamp
Nov 5, 2026, 21:01:08 UTC
Transactions
0x616d00ff...6381d58e0xfe3a...db13 → 0x9aee...bbccSuccess
0x62b2d225...2d68403d0x36ef...f12d → 0x235d...3c8cSuccess
Overview
Update ID
1220b72c6d...dd4bafd1
Offset
124719
Record Time
Nov 5, 2026, 21:01:09 UTC
Command ID
gw-64c9a5594...85cd6242
Synchronizer ID
devnet::1220...dbf9acf2
Events (6)
exercisedbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:00270bb64f...dbd60d8d
Choice: Gateway_FinalizeBlock
Payload
{ "headCid": "00e3fee5c81811435d6415c2db1d1e444c22103905bc4d41a9281ba02833168233ca12122007d8d658809f4b8e60ab47170517ec55c19e9c440b1e8014dac61a75bf606060", "block": { "timestamp": { "unpack": "1793912468." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f86d02858bb2c9700882520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c94…61272abeb06349907cfffaa03a11009fdde95390fdf35499b72fe35582b2c0d0b1f195259d14fe5565b74251 (111 bytes)", "f88b01858bb2c970088254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a4552410770000000000…327a5efe0ca99a7fec0013a04c7364433d801649f52c758c5711d0262469526aa52778a6d266dc007ffcdcc0 (141 bytes)", "f8718215b9858bb2c97008825208949aee6899ff876ae7d621bca90b9ae03054b3bbcc88016345785d8a0000…2280f64ca8a25876da6c36a0483de5daf9ea06b87b5acb36608d5ffa18d158bb36bca11924b1c58733310df5 (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": [] } }
0xf7c2ba11...3769544e0x3c51...c2e4 → 0xa276...16d2Success
exercisedf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead
Contract:00e3fee5c8...bf606060
Choice: GatewayHead_Finalize
Payload
{ "input": { "parentHash": "3f1f656bba95a065bcb3a13b6abc555a5ba8ab82ff933b952b1e36dd85cd6242", "timestamp": { "unpack": "1793912468." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f86d02858bb2c9700882520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c94…61272abeb06349907cfffaa03a11009fdde95390fdf35499b72fe35582b2c0d0b1f195259d14fe5565b74251 (111 bytes)", "f88b01858bb2c970088254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a4552410770000000000…327a5efe0ca99a7fec0013a04c7364433d801649f52c758c5711d0262469526aa52778a6d266dc007ffcdcc0 (141 bytes)", "f8718215b9858bb2c97008825208949aee6899ff876ae7d621bca90b9ae03054b3bbcc88016345785d8a0000…2280f64ca8a25876da6c36a0483de5daf9ea06b87b5acb36608d5ffa18d158bb36bca11924b1c58733310df5 (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" ] } } }
exercisedf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Block:Block
Contract:00200ab45f...eaa34b99
Choice: Archive
Payload
{}
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Block:Block
Contract:00a72035d9...2d26f77e
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "hash": "577a60d0986452892f055e6d1f40a8c815a42efcc40a37ca8f7ccf9fc6fbf06f", "beaconState": { "balances": [ [ { "unpack": "0." }, { "unpack": "0." } ] ], "withdrawalIndex": "0" }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] }, "gateway": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead
Contract:00e7d7a53c...ef40319b
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "blockCid": "00a72035d9f38be2f2b6514555a674278ad0c6dcca410d3546c4dd194079a92266ca12122022d6ccb8d29853dcdbcf80994010845d4ab1bcf4c49e384ef3e1b7a52d26f77e", "hash": "577a60d0986452892f055e6d1f40a8c815a42efcc40a37ca8f7ccf9fc6fbf06f", "number": "38972", "timestamp": "1793912468", "nextWithdrawalIndex": "5", "committed": { "headerRlp": "f90277a03f1f656bba95a065bcb3a13b6abc555a5ba8ab82ff933b952b1e36dd85cd6242a01dcc4de8dec75d…0000000000000000000000a0e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 (634 bytes)", "envelopes": [ "f86d02858bb2c9700882520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c94…61272abeb06349907cfffaa03a11009fdde95390fdf35499b72fe35582b2c0d0b1f195259d14fe5565b74251 (111 bytes)", "f88b01858bb2c970088254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a4552410770000000000…327a5efe0ca99a7fec0013a04c7364433d801649f52c758c5711d0262469526aa52778a6d266dc007ffcdcc0 (141 bytes)", "f8718215b9858bb2c97008825208949aee6899ff876ae7d621bca90b9ae03054b3bbcc88016345785d8a0000…2280f64ca8a25876da6c36a0483de5daf9ea06b87b5acb36608d5ffa18d158bb36bca11924b1c58733310df5 (115 bytes)" ], "withdrawals": [], "requests": [], "blobHashes": [] }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] } }
createdbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:00e740b6bd...8fc6af76
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "currentHeadCid": "00e7d7a53c6c5728edc388ceb334301c99aa2e27296683db6de42122205e28ad70ca1212205a87b6b209fd160bb11fdf8a50c2d7109f372a681749c0eee3f9cccbef40319b", "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": "11002004249999983765928771.", "matchedSinkWei": "15600000002000000000.", "wzthOutstandingWei": "11350000000000000000." } }, "tokenState": { "registered": [ [ "285fb55cf094a2a9e80c26c0d726f1c9b86b86f2", "CantonOrigin" ], [ "4feb549aa9608fa13c2e9366df7dd38b267e0d46", "CantonOrigin" ], [ "a4923804940ba9accefe23402ef1f793bf9cd473", "CantonOrigin" ], [ "d238579f5a5c184fe423d68dcf245c2e86ca60e9", "EvmOrigin" ] ] } }