Zenith EVM Explorer
K
DashboardBlocksTransactionsLinked TransactionsContractsTokensFaucetStatsAPI
DashboardBlocksTxsLinkedContracts
Canton Updates/12202e...9be9
Previous UpdateNext Update

Canton Update

Canton Ledger Transaction

Canton
EVM block
Canton
Block #11,937

This Gateway_FinalizeBlock transaction built EVM block #11,937 through the gateway-build-block external call and committed it with 2 transactions.

Block Lifecycle
block #11,937
EVM block settled on CantonGateway · Gateway_FinalizeBlock
0ms
250ms
500ms
750ms
1.0s
1.0s

Block planned

Producer plans block #11937 (block timestamp)
—

Gateway_FinalizeBlock

Block timestamp → commit, incl. the gateway-build-block call for block #11937

839ms
839ms

Committed on Canton

Participant commits update 12202ef8cf…9b9be9
—

Imported to the execution layers

Importer applies block #11937 from GatewayHead

—
0ms
250ms
500ms
750ms
1.0s
1.0s
EVM
Canton
External call
Total
Complete839ms
839ms

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
#11,937
Block Hash
0xf6ca40f2...414fcd2e
Block Timestamp
Nov 3, 2026, 04:43:38 UTC
Transactions
0x6ce29106...7c42cd990xa253...30e5 → 0x7853...8a34Success
0x02116a50...55fe2bb80xc3eb...a2ca → 0xc3eb...a2caSuccess
Overview
Update ID
12202ef8cf...6f9b9be9
Offset
38497
Record Time
Nov 3, 2026, 04:43:38 UTC
Command ID
gw-64c9a5594...cdc34417
Synchronizer ID
devnet::1220...dbf9acf2
Events (6)
exercisedbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:0006c4ff97...59d51a9c
Choice: Gateway_FinalizeBlock
Payload
{ "headCid": "004d3604422a3cb8c8a727016297ad80c7a51351151172ac2575afb171d36ffd06ca121220d8c93dc6f1528433a08b6cef4b6255387f43daf592472d9c14b5fc286a648d04", "block": { "timestamp": { "unpack": "1793681018." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "02f879830e4a2582218885746a52880085746a52880882520894785376c5e8b83930040e87fcea4f6e146b83…79a80fe30dc7577b216502a0679c2615f3fb46243061d3895ac6979b8287fe9e1dadb174397494a65e161567 (124 bytes)", "02f873830e4a2503843b9aca00843b9aca15827e2c94c3ebb227d0ccf7c2e685c35597f7bc95332ca2ca865a…13d2290c2d6d89049edbe7a0479be67d0ca5264bc898462ad38b2c85b56fc35c22ea9ee0c4b125958bdac38d (118 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:004d360442...6a648d04
Choice: GatewayHead_Finalize
Payload
{ "input": { "parentHash": "b0ccd087e5ef442edbeef23ee2c09e5fe79402fd6df69262931d7f19cdc34417", "timestamp": { "unpack": "1793681018." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "02f879830e4a2582218885746a52880085746a52880882520894785376c5e8b83930040e87fcea4f6e146b83…79a80fe30dc7577b216502a0679c2615f3fb46243061d3895ac6979b8287fe9e1dadb174397494a65e161567 (124 bytes)", "02f873830e4a2503843b9aca00843b9aca15827e2c94c3ebb227d0ccf7c2e685c35597f7bc95332ca2ca865a…13d2290c2d6d89049edbe7a0479be67d0ca5264bc898462ad38b2c85b56fc35c22ea9ee0c4b125958bdac38d (118 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:00221aeb55...335ec647
Choice: Archive
Payload
{}
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Block:Block
Contract:00309c96ff...b3fa2f87
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "hash": "f6ca40f2b52a901386c6d086ce24e22b2021d762607db112c4a37d63414fcd2e", "beaconState": { "balances": [ [ { "unpack": "0." }, { "unpack": "0." } ] ], "withdrawalIndex": "0" }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] }, "gateway": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead
Contract:007b4b5a0d...1f397d90
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "blockCid": "00309c96ff059bababbd7a8b395275989d481ca0f810d2cf40aed87f39318c4427ca121220729ed546a4b7be829ca0977ea41b5500efd301654b3f75067b771564b3fa2f87", "hash": "f6ca40f2b52a901386c6d086ce24e22b2021d762607db112c4a37d63414fcd2e", "number": "11937", "timestamp": "1793681018", "nextWithdrawalIndex": "5", "committed": { "headerRlp": "f90277a0b0ccd087e5ef442edbeef23ee2c09e5fe79402fd6df69262931d7f19cdc34417a01dcc4de8dec75d…0000000000000000000000a0e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 (634 bytes)", "envelopes": [ "02f879830e4a2582218885746a52880085746a52880882520894785376c5e8b83930040e87fcea4f6e146b83…79a80fe30dc7577b216502a0679c2615f3fb46243061d3895ac6979b8287fe9e1dadb174397494a65e161567 (124 bytes)", "02f873830e4a2503843b9aca00843b9aca15827e2c94c3ebb227d0ccf7c2e685c35597f7bc95332ca2ca865a…13d2290c2d6d89049edbe7a0479be67d0ca5264bc898462ad38b2c85b56fc35c22ea9ee0c4b125958bdac38d (118 bytes)" ], "withdrawals": [], "requests": [], "blobHashes": [] }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] } }
createdbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:00f7262fc2...606963ac
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "currentHeadCid": "007b4b5a0de326255d9bc20ae1eedddd8c28fb31fe0f845a84e0cbafcf8c3c2d06ca121220c39215783ec72877f037b6e7bd0660aa3aca9f8109c9e807353171b61f397d90", "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": "11002004249999995600948450.", "matchedSinkWei": "15600000002000000000.", "wzthOutstandingWei": "11350000000000000000." } }, "tokenState": { "registered": [ [ "285fb55cf094a2a9e80c26c0d726f1c9b86b86f2", "CantonOrigin" ], [ "4feb549aa9608fa13c2e9366df7dd38b267e0d46", "CantonOrigin" ], [ "a4923804940ba9accefe23402ef1f793bf9cd473", "CantonOrigin" ], [ "d238579f5a5c184fe423d68dcf245c2e86ca60e9", "EvmOrigin" ] ] } }