Zenith EVM Explorer
K
DashboardBlocksTransactionsLinked TransactionsContractsTokensFaucetStatsAPI
DashboardBlocksTxsLinkedContracts
Canton Updates/1220c5...c670
Previous UpdateNext Update

Canton Update

Canton Ledger Transaction

Canton
EVM block
Canton
Block #57,155

This Gateway_FinalizeBlock transaction built EVM block #57,155 through the gateway-build-block external call and committed it with 3 transactions.

Block Lifecycle
block #57,155
EVM block settled on CantonGateway · Gateway_FinalizeBlock
0ms
500ms
1.0s
1.5s
1.8s

Block planned

Producer plans block #57155 (block timestamp)
—

Gateway_FinalizeBlock

Block timestamp → commit, incl. the gateway-build-block call for block #57155

1.5s
1.5s

Committed on Canton

Participant commits update 1220c51541…e0c670
—

Imported to the execution layers

Importer applies block #57155 from GatewayHead

—
0ms
500ms
1.0s
1.5s
1.8s
EVM
Canton
External call
Total
Complete1.5s
1.5s

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
#57,155
Block Hash
0xfd5297dd...0dff1b1c
Block Timestamp
Nov 7, 2026, 00:08:49 UTC
Transactions
0xf9b4d0d6...6d900b2d0xfe3a...db13 → 0x1864...aaf5Success
0xb045e93c...fd1888c50x0d8b...8a59 → 0x23e5...229aSuccess
Overview
Update ID
1220c51541...18e0c670
Offset
180878
Record Time
Nov 7, 2026, 00:08:50 UTC
Command ID
gw-64c9a5594...41cb1699
Synchronizer ID
devnet::1220...dbf9acf2
Events (6)
exercisedbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:00f29a4b76...97643123
Choice: Gateway_FinalizeBlock
Payload
{ "headCid": "0023981113d0a9a0e1810d181a7c917b18925c082f12df5305a62aa36e63ddbc15ca1212201f104f75e640eddd66c12605fcb86273da94ea6ee1ea31f9a30890d407dc93c3", "block": { "timestamp": { "unpack": "1794010129." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f8ac06858bb2c970088259839423e5dee888c67549a750290c1ba14a94c855229a80b84440c10f1900000000…0a1a68dc88412d53b2decea073f3da4d9585b240caad490d7b441353c34feccd600d12bbb9cc4f2c667da551 (174 bytes)", "f86d03858bb2c9700882520894fd7c5c8feda660b336cea19f9f429bf2c7084601865af3107a400080831c94…e6f5ec3b89262d21b8989ba0525c4cfe774cf6c27751e9c0a62c85a291debfe8aea11854e27d5b23a6f7bde8 (111 bytes)", "f871821f39858bb2c97008825208941864947a448743005c0a4342eef481b110d9aaf588016345785d8a0000…e013ef97f8b95a6beb7b71a05e0fd5f64c2ca33b25554756e6af336bc80495db83bff786ae3e9f8df048bf87 (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": [] } }
0xe71c8f04...ccccda410xce6b...4a47 → 0xfd7c...4601Success
exercisedf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead
Contract:0023981113...07dc93c3
Choice: GatewayHead_Finalize
Payload
{ "input": { "parentHash": "83b474a96a0486cafff7b39b624aceef7b351b9c34c0f965dacd758141cb1699", "timestamp": { "unpack": "1794010129." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f8ac06858bb2c970088259839423e5dee888c67549a750290c1ba14a94c855229a80b84440c10f1900000000…0a1a68dc88412d53b2decea073f3da4d9585b240caad490d7b441353c34feccd600d12bbb9cc4f2c667da551 (174 bytes)", "f86d03858bb2c9700882520894fd7c5c8feda660b336cea19f9f429bf2c7084601865af3107a400080831c94…e6f5ec3b89262d21b8989ba0525c4cfe774cf6c27751e9c0a62c85a291debfe8aea11854e27d5b23a6f7bde8 (111 bytes)", "f871821f39858bb2c97008825208941864947a448743005c0a4342eef481b110d9aaf588016345785d8a0000…e013ef97f8b95a6beb7b71a05e0fd5f64c2ca33b25554756e6af336bc80495db83bff786ae3e9f8df048bf87 (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:001f3c5962...8876100d
Choice: Archive
Payload
{}
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Block:Block
Contract:00566853e8...7003292f
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "hash": "fd5297dd68a363f8f3c39c6b1183ee6f91d64919446096ef8d2081f50dff1b1c", "beaconState": { "balances": [ [ { "unpack": "0." }, { "unpack": "0." } ] ], "withdrawalIndex": "0" }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] }, "gateway": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead
Contract:00b86242cb...c35683c9
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "blockCid": "00566853e8b2c799bde0ee10c848fde769503af59172b6d0e68645c6a98b7db450ca121220050b5a7a989528f2c446ac33a1a6bb7626cbff39d158be885e8412897003292f", "hash": "fd5297dd68a363f8f3c39c6b1183ee6f91d64919446096ef8d2081f50dff1b1c", "number": "57155", "timestamp": "1794010129", "nextWithdrawalIndex": "5", "committed": { "headerRlp": "f90277a083b474a96a0486cafff7b39b624aceef7b351b9c34c0f965dacd758141cb1699a01dcc4de8dec75d…0000000000000000000000a0e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 (634 bytes)", "envelopes": [ "f8ac06858bb2c970088259839423e5dee888c67549a750290c1ba14a94c855229a80b84440c10f1900000000…0a1a68dc88412d53b2decea073f3da4d9585b240caad490d7b441353c34feccd600d12bbb9cc4f2c667da551 (174 bytes)", "f86d03858bb2c9700882520894fd7c5c8feda660b336cea19f9f429bf2c7084601865af3107a400080831c94…e6f5ec3b89262d21b8989ba0525c4cfe774cf6c27751e9c0a62c85a291debfe8aea11854e27d5b23a6f7bde8 (111 bytes)", "f871821f39858bb2c97008825208941864947a448743005c0a4342eef481b110d9aaf588016345785d8a0000…e013ef97f8b95a6beb7b71a05e0fd5f64c2ca33b25554756e6af336bc80495db83bff786ae3e9f8df048bf87 (115 bytes)" ], "withdrawals": [], "requests": [], "blobHashes": [] }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] } }
createdbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:00bba54f77...4f196565
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "currentHeadCid": "00b86242cb00a0e247b8cd5e294cf00a03001b0623173c664373ebb75dcfcf773eca1212207b0274935fa72db3a5cbaf3e5239b5b036d3751f186f23c592a94e21c35683c9", "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": "11002004249999975501365653.", "matchedSinkWei": "15600000002000000000.", "wzthOutstandingWei": "11350000000000000000." } }, "tokenState": { "registered": [ [ "285fb55cf094a2a9e80c26c0d726f1c9b86b86f2", "CantonOrigin" ], [ "4feb549aa9608fa13c2e9366df7dd38b267e0d46", "CantonOrigin" ], [ "a4923804940ba9accefe23402ef1f793bf9cd473", "CantonOrigin" ], [ "d238579f5a5c184fe423d68dcf245c2e86ca60e9", "EvmOrigin" ] ] } }