Zenith EVM Explorer
K
DashboardBlocksTransactionsLinked TransactionsContractsTokensFaucetStatsAPI
DashboardBlocksTxsLinkedContracts
Canton Updates/122097...f210
Previous UpdateNext Update

Canton Update

Canton Ledger Transaction

Canton
EVM block
Canton
Block #143,956

This Gateway_FinalizeBlock transaction built EVM block #143,956 through the gateway-build-block external call and committed it with 3 transactions.

Block Lifecycle
block #143,956
EVM block settled on CantonGateway · Gateway_FinalizeBlock
0ms
250ms
500ms
750ms
1.0s
1.0s

Block planned

Producer plans block #143956 (block timestamp)
—

Gateway_FinalizeBlock

Block timestamp → commit, incl. the gateway-build-block call for block #143956

815ms
815ms

Committed on Canton

Participant commits update 122097c9cf…dcf210
—

Imported to the execution layers

Importer applies block #143956 from GatewayHead

—
0ms
250ms
500ms
750ms
1.0s
1.0s
EVM
Canton
External call
Total
Complete815ms
815ms

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
#143,956
Block Hash
0x866c9b98...39705b70
Block Timestamp
Nov 11, 2026, 11:26:56 UTC
Transactions
0x77f1f19e...a208cc3c0x7ca6...7665 → 0x235d...3c8cSuccess
0xfb228805...d3fbb5010x5b81...34a3 → 0xa276...16d2Success
Overview
Update ID
122097c9cf...0bdcf210
Offset
447456
Record Time
Nov 11, 2026, 11:26:56 UTC
Command ID
gw-64c9a5594...9b946096
Synchronizer ID
devnet::1220...dbf9acf2
Events (6)
exercisedbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:0047855d0f...6ce965b7
Choice: Gateway_FinalizeBlock
Payload
{ "headCid": "00f7f354a143dcb1359ed09740b22bf3f7d5651a3af6afc07fcb1c49bb9873025cca121220a6823a30af773b3e39d5ce8f3a8db01fc77a2376b5df1dfc4cece5d6b69d3d61", "block": { "timestamp": { "unpack": "1794396416." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f88a0f8419a100008254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a455241077000000000000…eba83cc9839bd38967c293a0410ace4cb603df667ea04031cdebd6310415c1a8233e0ba8010c5abca6898ee2 (140 bytes)", "f86c0d8419a1000082520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c946d…07b5d8807af72c67aff48aa04343f24a7b4e3b9efff040e0877326c0d1a01b639872f72f4a19333be28dff02 (110 bytes)", "f8ab058419a100008286d694beede27adc78c973ff5d41a475c07cb8601074d280b84440c10f190000000000…9bae04749ea0a7d5160f2da06cc2a1da07a6119d8774aef9c3403c711755bb5150e37ac1707688a3516519e4 (173 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": [] } }
0x2f3e365d...6e3b7c960xab1c...2d2c → 0xbeed...74d2Success
exercisedf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead
Contract:00f7f354a1...b69d3d61
Choice: GatewayHead_Finalize
Payload
{ "input": { "parentHash": "80d14f587bc1bd6f1fece1aecbe1c670f74138ed3cd92f14e01c55669b946096", "timestamp": { "unpack": "1794396416." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f88a0f8419a100008254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a455241077000000000000…eba83cc9839bd38967c293a0410ace4cb603df667ea04031cdebd6310415c1a8233e0ba8010c5abca6898ee2 (140 bytes)", "f86c0d8419a1000082520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c946d…07b5d8807af72c67aff48aa04343f24a7b4e3b9efff040e0877326c0d1a01b639872f72f4a19333be28dff02 (110 bytes)", "f8ab058419a100008286d694beede27adc78c973ff5d41a475c07cb8601074d280b84440c10f190000000000…9bae04749ea0a7d5160f2da06cc2a1da07a6119d8774aef9c3403c711755bb5150e37ac1707688a3516519e4 (173 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:0048a45af4...f4cfa06a
Choice: Archive
Payload
{}
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Block:Block
Contract:000ff7dfaa...22ccbe28
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "hash": "866c9b98e328d813ec8f9d4029bb95cf86a154d24a36d41aa54b571739705b70", "beaconState": { "balances": [ [ { "unpack": "0." }, { "unpack": "0." } ] ], "withdrawalIndex": "0" }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] }, "gateway": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead
Contract:00d20c51f2...ed5c05ff
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "blockCid": "000ff7dfaa610a605c4d9a3c4ca731ce89b160de84fdf90eaac7258880f6357345ca121220062d3b3be8e6dff2129cfc5397344592e614f63940c1f96fa68ee4d722ccbe28", "hash": "866c9b98e328d813ec8f9d4029bb95cf86a154d24a36d41aa54b571739705b70", "number": "143956", "timestamp": "1794396416", "nextWithdrawalIndex": "5", "committed": { "headerRlp": "f90279a080d14f587bc1bd6f1fece1aecbe1c670f74138ed3cd92f14e01c55669b946096a01dcc4de8dec75d…0000000000000000000000a0e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 (636 bytes)", "envelopes": [ "f88a0f8419a100008254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a455241077000000000000…eba83cc9839bd38967c293a0410ace4cb603df667ea04031cdebd6310415c1a8233e0ba8010c5abca6898ee2 (140 bytes)", "f86c0d8419a1000082520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c946d…07b5d8807af72c67aff48aa04343f24a7b4e3b9efff040e0877326c0d1a01b639872f72f4a19333be28dff02 (110 bytes)", "f8ab058419a100008286d694beede27adc78c973ff5d41a475c07cb8601074d280b84440c10f190000000000…9bae04749ea0a7d5160f2da06cc2a1da07a6119d8774aef9c3403c711755bb5150e37ac1707688a3516519e4 (173 bytes)" ], "withdrawals": [], "requests": [], "blobHashes": [] }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] } }
createdbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:002dc2b6fe...85c49438
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "currentHeadCid": "00d20c51f28568e3369aadea8488dd21ef236b4dab45de547a19f3543d819a66a8ca121220ba809aac84560c603a771040f3e73c206079f8b97903e9a7269ce5e5ed5c05ff", "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": "11002004249999877619704412.", "matchedSinkWei": "15600000002000000000.", "wzthOutstandingWei": "11350000000000000000." } }, "tokenState": { "registered": [ [ "285fb55cf094a2a9e80c26c0d726f1c9b86b86f2", "CantonOrigin" ], [ "4feb549aa9608fa13c2e9366df7dd38b267e0d46", "CantonOrigin" ], [ "a4923804940ba9accefe23402ef1f793bf9cd473", "CantonOrigin" ], [ "d238579f5a5c184fe423d68dcf245c2e86ca60e9", "EvmOrigin" ] ] } }