Zenith EVM Explorer
K
DashboardBlocksTransactionsLinked TransactionsContractsTokensFaucetStatsAPI
DashboardBlocksTxsLinkedContracts
Canton Updates/12200a...a27b
Previous UpdateNext Update

Canton Update

Canton Ledger Transaction

Canton
EVM block
Canton
Block #192,877

This Gateway_FinalizeBlock transaction built EVM block #192,877 through the gateway-build-block external call and committed it with 3 transactions.

Block Lifecycle
block #192,877
EVM block settled on CantonGateway · Gateway_FinalizeBlock
0ms
250ms
500ms
750ms
996ms

Block planned

Producer plans block #192877 (block timestamp)
—

Gateway_FinalizeBlock

Block timestamp → commit, incl. the gateway-build-block call for block #192877

797ms
797ms

Committed on Canton

Participant commits update 12200abb9b…62a27b
—

Imported to the execution layers

Importer applies block #192877 from GatewayHead

—
0ms
250ms
500ms
750ms
996ms
EVM
Canton
External call
Total
Complete797ms
797ms

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
#192,877
Block Hash
0x199ee690...77bcbf3c
Block Timestamp
Nov 14, 2026, 03:52:02 UTC
Transactions
0x1659bbe8...4cf149210x351c...6894 → 0x51be...67edSuccess
0x8317a72f...5c324c190x2084...02e1 → 0x26b4...7d4bSuccess
Overview
Update ID
12200abb9b...c662a27b
Offset
598072
Record Time
Nov 14, 2026, 03:52:02 UTC
Command ID
gw-64c9a5594...9a925fef
Synchronizer ID
devnet::1220...dbf9acf2
Events (6)
exercisedbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:00952dda49...6fe47ae0
Choice: Gateway_FinalizeBlock
Payload
{ "headCid": "006f37caea14fb461566c86b003e38bdf184eaee207da2ccfd87bc6375b420b33dca121220e286cd6801ec21df62f7c488f568c3d1a40e2a43d2a8b6d3f6302c1b108c0ad9", "block": { "timestamp": { "unpack": "1794628322." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "02f872830e4a2518843b9aca0084b2d05e0083030d409426b47d484b35bb28b9320b29049610da5b7a7d4b80…8736f35298f55cd555dedba04960727b4723604befad7742254281ef090f5e678d40d09d853ca7e4fc84da89 (117 bytes)", "f8ac0d85386952e3748259a29451be323af717fdc9555254a39fe99a0cbce167ed80b84440c10f1900000000…d67dfc8db968fc2f45059aa0422c10c3a3ab48111fe9caf00f82a9a0c3a7123d650bbe72b465255818550f35 (174 bytes)", "f8ac1885386952e3748259a2940db987998cdceb19be8b3dd513f173fb1c32fe8980b84440c10f1900000000…668b58f0431dae7c603ef9a010a89c5f22dc6b7c32d3701b823914540c18930bf8c5a1879102ded66c9d5be3 (174 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": [] } }
0x0a2a7a10...24c924e80xaef5...7107 → 0x0db9...fe89Success
exercisedf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead
Contract:006f37caea...108c0ad9
Choice: GatewayHead_Finalize
Payload
{ "input": { "parentHash": "c289a36616330125841c85fcfbba834c9a7b87d460f29e40b0c6db6e9a925fef", "timestamp": { "unpack": "1794628322." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "02f872830e4a2518843b9aca0084b2d05e0083030d409426b47d484b35bb28b9320b29049610da5b7a7d4b80…8736f35298f55cd555dedba04960727b4723604befad7742254281ef090f5e678d40d09d853ca7e4fc84da89 (117 bytes)", "f8ac0d85386952e3748259a29451be323af717fdc9555254a39fe99a0cbce167ed80b84440c10f1900000000…d67dfc8db968fc2f45059aa0422c10c3a3ab48111fe9caf00f82a9a0c3a7123d650bbe72b465255818550f35 (174 bytes)", "f8ac1885386952e3748259a2940db987998cdceb19be8b3dd513f173fb1c32fe8980b84440c10f1900000000…668b58f0431dae7c603ef9a010a89c5f22dc6b7c32d3701b823914540c18930bf8c5a1879102ded66c9d5be3 (174 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:0058a107b8...9d06c910
Choice: Archive
Payload
{}
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Block:Block
Contract:00403dd4e0...720e8abb
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "hash": "199ee690dbf8ddeeeaae18f8f96e8dbfeda73d1d363a6c59626b7f7e77bcbf3c", "beaconState": { "balances": [ [ { "unpack": "0." }, { "unpack": "0." } ] ], "withdrawalIndex": "0" }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] }, "gateway": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead
Contract:0057418608...76ca1097
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "blockCid": "00403dd4e0944adcac42bfe2436f677361f24bdac1676a675093db0f1f7dd1ee9cca121220791d2330e1585393932d135b84506751f72b066b99c4492b7a80738e720e8abb", "hash": "199ee690dbf8ddeeeaae18f8f96e8dbfeda73d1d363a6c59626b7f7e77bcbf3c", "number": "192877", "timestamp": "1794628322", "nextWithdrawalIndex": "5", "committed": { "headerRlp": "f90279a0c289a36616330125841c85fcfbba834c9a7b87d460f29e40b0c6db6e9a925fefa01dcc4de8dec75d…0000000000000000000000a0e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 (636 bytes)", "envelopes": [ "02f872830e4a2518843b9aca0084b2d05e0083030d409426b47d484b35bb28b9320b29049610da5b7a7d4b80…8736f35298f55cd555dedba04960727b4723604befad7742254281ef090f5e678d40d09d853ca7e4fc84da89 (117 bytes)", "f8ac0d85386952e3748259a29451be323af717fdc9555254a39fe99a0cbce167ed80b84440c10f1900000000…d67dfc8db968fc2f45059aa0422c10c3a3ab48111fe9caf00f82a9a0c3a7123d650bbe72b465255818550f35 (174 bytes)", "f8ac1885386952e3748259a2940db987998cdceb19be8b3dd513f173fb1c32fe8980b84440c10f1900000000…668b58f0431dae7c603ef9a010a89c5f22dc6b7c32d3701b823914540c18930bf8c5a1879102ded66c9d5be3 (174 bytes)" ], "withdrawals": [], "requests": [], "blobHashes": [] }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] } }
createdbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:008ddd1d3b...aec9f84e
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "currentHeadCid": "0057418608cbcbd961df484fdc689ca5bf914a9b344cb0c47351cb5b99529ecb2aca121220f287ce480ee7a8b6af85001d295da6850c365fb369e35e962365262f76ca1097", "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": "11002004249999838993274164.", "matchedSinkWei": "15600000002000000000.", "wzthOutstandingWei": "11350000000000000000." } }, "tokenState": { "registered": [ [ "285fb55cf094a2a9e80c26c0d726f1c9b86b86f2", "CantonOrigin" ], [ "4feb549aa9608fa13c2e9366df7dd38b267e0d46", "CantonOrigin" ], [ "a4923804940ba9accefe23402ef1f793bf9cd473", "CantonOrigin" ], [ "d238579f5a5c184fe423d68dcf245c2e86ca60e9", "EvmOrigin" ] ] } }