Zenith EVM Explorer
K
DashboardBlocksTransactionsLinked TransactionsContractsTokensFaucetStatsAPI
DashboardBlocksTxsLinkedContracts
Canton Updates/12203b...fa11
Previous UpdateNext Update

Canton Update

Canton Ledger Transaction

Canton
EVM block
Canton
Block #55,290

This Gateway_FinalizeBlock transaction built EVM block #55,290 through the gateway-build-block external call and committed it with 3 transactions.

Block Lifecycle
block #55,290
EVM block settled on CantonGateway · Gateway_FinalizeBlock
0ms
131ms

Block planned

Producer plans block #55290 (block timestamp)
—

Gateway_FinalizeBlock

Block timestamp → commit, incl. the gateway-build-block call for block #55290

105ms
105ms

Committed on Canton

Participant commits update 12203b760c…1ffa11
—

Imported to the execution layers

Importer applies block #55290 from GatewayHead

—
0ms
131ms
EVM
Canton
External call
Total
Complete105ms
105ms

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
#55,290
Block Hash
0xec74970a...4cb18717
Block Timestamp
Nov 6, 2026, 22:56:16 UTC
Transactions
0x7b5f374d...1f2030130x7116...7a24 → 0xa276...16d2Success
0xcc9516b6...69d0d5320xfe3a...db13 → 0x285e...7b76Success
Overview
Update ID
12203b760c...081ffa11
Offset
175210
Record Time
Nov 6, 2026, 22:56:16 UTC
Command ID
gw-64c9a5594...fbb37bcb
Synchronizer ID
devnet::1220...dbf9acf2
Events (6)
exercisedf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Block:Block
Contract:000aacf14c...30209adf
Choice: Archive
Payload
{}
exercisedbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
0x6543a50b...55dd434c0x7eaf...25e2 → 0x7f5b...ee6cSuccess
Contract:
000e4ce990...8b4dd965
Choice: Gateway_FinalizeBlock
Payload
{ "headCid": "00531dd95a58d745f5e782eab5c54d90bbc8410b9b3caf8961f2d4e49a8d139ea5ca1212209a603fe59568db384cc3e97a90fa76cf5bf6d5fd457474cb965b2cb91e9ef43e", "block": { "timestamp": { "unpack": "1794005776." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f88b04858bb2c970088254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a4552410770000000000…0a4d200a40dca622241a36a0221b734d5ab56f6c4e8e629822e32c4a93b515f702a85f615a3896382d7a788a (141 bytes)", "f871820266858bb2c97008825208947f5b4db117658b910ea25b847686121f6d4fee6c880de0b6b3a7640000…e8c115dafc4b464847b93ea076d61c1cc7e19cce648454c6527c5e73b962309189276eb05f79e1f58ad5d456 (115 bytes)", "f871821bbc858bb2c9700882520894285e827cbd220ee39c81e5e37efd6b0cbfc87b7688016345785d8a0000…5fa8f6f5fdf2d1645944f2a01076e54ff01c98ddc93d13d7e43a9b5da43bf31906fc1fb0a56edaa4092a7386 (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:00531dd95a...1e9ef43e
Choice: GatewayHead_Finalize
Payload
{ "input": { "parentHash": "8b1c7d8b320e7fa82befc3d50db4b922a25c2f6cc83de30b27d1b967fbb37bcb", "timestamp": { "unpack": "1794005776." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f88b04858bb2c970088254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a4552410770000000000…0a4d200a40dca622241a36a0221b734d5ab56f6c4e8e629822e32c4a93b515f702a85f615a3896382d7a788a (141 bytes)", "f871820266858bb2c97008825208947f5b4db117658b910ea25b847686121f6d4fee6c880de0b6b3a7640000…e8c115dafc4b464847b93ea076d61c1cc7e19cce648454c6527c5e73b962309189276eb05f79e1f58ad5d456 (115 bytes)", "f871821bbc858bb2c9700882520894285e827cbd220ee39c81e5e37efd6b0cbfc87b7688016345785d8a0000…5fa8f6f5fdf2d1645944f2a01076e54ff01c98ddc93d13d7e43a9b5da43bf31906fc1fb0a56edaa4092a7386 (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:0026dfade1...66ce2c5a
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "hash": "ec74970afc79e068d34bea0966976d2807c272c11adb2c3c85e06fe14cb18717", "beaconState": { "balances": [ [ { "unpack": "0." }, { "unpack": "0." } ] ], "withdrawalIndex": "0" }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] }, "gateway": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead
Contract:0006851d58...d4757983
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "blockCid": "0026dfade12a43745a372f8ccdb1116b25c43b876284875a2e70935675033179c8ca12122025ea0e2526fceee983f6c0d4bf3dccb5d373fbbc5d10bb43c55ce79d66ce2c5a", "hash": "ec74970afc79e068d34bea0966976d2807c272c11adb2c3c85e06fe14cb18717", "number": "55290", "timestamp": "1794005776", "nextWithdrawalIndex": "5", "committed": { "headerRlp": "f90277a08b1c7d8b320e7fa82befc3d50db4b922a25c2f6cc83de30b27d1b967fbb37bcba01dcc4de8dec75d…0000000000000000000000a0e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 (634 bytes)", "envelopes": [ "f88b04858bb2c970088254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a4552410770000000000…0a4d200a40dca622241a36a0221b734d5ab56f6c4e8e629822e32c4a93b515f702a85f615a3896382d7a788a (141 bytes)", "f871820266858bb2c97008825208947f5b4db117658b910ea25b847686121f6d4fee6c880de0b6b3a7640000…e8c115dafc4b464847b93ea076d61c1cc7e19cce648454c6527c5e73b962309189276eb05f79e1f58ad5d456 (115 bytes)", "f871821bbc858bb2c9700882520894285e827cbd220ee39c81e5e37efd6b0cbfc87b7688016345785d8a0000…5fa8f6f5fdf2d1645944f2a01076e54ff01c98ddc93d13d7e43a9b5da43bf31906fc1fb0a56edaa4092a7386 (115 bytes)" ], "withdrawals": [], "requests": [], "blobHashes": [] }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] } }
createdbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:004a0b25b6...9b3485f4
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "currentHeadCid": "0006851d58e444cc315f7a621747770b72e6513d2fa9f0bfb2bb55af3db5a7faa3ca121220f877db1943f21d113015f708596bf4d261468fe15e70cdafb2a00cf0d4757983", "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": "11002004249999976440739361.", "matchedSinkWei": "15600000002000000000.", "wzthOutstandingWei": "11350000000000000000." } }, "tokenState": { "registered": [ [ "285fb55cf094a2a9e80c26c0d726f1c9b86b86f2", "CantonOrigin" ], [ "4feb549aa9608fa13c2e9366df7dd38b267e0d46", "CantonOrigin" ], [ "a4923804940ba9accefe23402ef1f793bf9cd473", "CantonOrigin" ], [ "d238579f5a5c184fe423d68dcf245c2e86ca60e9", "EvmOrigin" ] ] } }