Zenith EVM Explorer
K
DashboardBlocksTransactionsLinked TransactionsContractsTokensFaucetStatsAPI
DashboardBlocksTxsLinkedContracts
Canton Updates/12202a...eef9
Previous UpdateNext Update

Canton Update

Canton Ledger Transaction

Canton
EVM block
Canton
Block #204,212

This Gateway_FinalizeBlock transaction built EVM block #204,212 through the gateway-build-block external call and committed it with 3 transactions.

Block Lifecycle
block #204,212
EVM block settled on CantonGateway · Gateway_FinalizeBlock
0ms
1.0s
2.0s
3.0s
4.0s
4.2s

Block planned

Producer plans block #204212 (block timestamp)
—

Gateway_FinalizeBlock

Block timestamp → commit, incl. the gateway-build-block call for block #204212

3.4s
3.4s

Committed on Canton

Participant commits update 12202ae64e…d9eef9
—

Imported to the execution layers

Importer applies block #204212 from GatewayHead

—
0ms
1.0s
2.0s
3.0s
4.0s
4.2s
EVM
Canton
External call
Total
Complete3.4s
3.4s

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
#204,212
Block Hash
0xe0fabd19...1f0c45b4
Block Timestamp
Nov 14, 2026, 21:23:54 UTC
Transactions
0x91996f64...ee92569a0x43ea...a66a → 0x8519...f63aSuccess
0x7418f2a4...a1c329bf0xd633...aec3 → 0xfd7c...4601Success
Overview
Update ID
12202ae64e...d2d9eef9
Offset
633113
Record Time
Nov 14, 2026, 21:23:57 UTC
Command ID
gw-64c9a5594...fb01128a
Synchronizer ID
devnet::1220...dbf9acf2
Events (6)
exercisedbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:0040e3a733...41165f5e
Choice: Gateway_FinalizeBlock
Payload
{ "headCid": "00395b80f109ce7d59b419f122180260fd8e82198bdccda16a94971574c0419048ca121220852939f1a8afcd25f74ce1d4ed06ddb9e963223f2fe69b9377711c420f7a5174", "block": { "timestamp": { "unpack": "1794691434." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f8ab65843e95ba8e82c1409485191d67482931aab742af924170f1d2bcc0f63a80b844095ea7b30000000000…11af4a52880019975d48d3a049e666ce8ed7687d36c6920cda1e697aa7014b04e356cb08f860d2b1835d4697 (173 bytes)", "02f8d2830e4a2507843b9aca0e843b9aca0e82e07f94d9915c147376da6b89a291acaf02c1fe7623804e80b8…2c856546c469dfd55efe7fa06d8cd2619bdf54b707c2036cdcf1f065bb2d9e80f988d807e01f38f415ea3232 (213 bytes)", "f86c0a8447868c1082520894fd7c5c8feda660b336cea19f9f429bf2c7084601865af3107a400080831c946e…877179a6fb057023bf3cdfa023a97adaa2d0072ad0c13a4506a1632d805b7b2f01775436aafb6f3bb3bae834 (110 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": [] } }
0x5557760e...886f77700x5f1f...7739 → 0xd991...804eSuccess
exercisedf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead
Contract:00395b80f1...0f7a5174
Choice: GatewayHead_Finalize
Payload
{ "input": { "parentHash": "196899d49db053d0636f6a8e106b8b2b62893d1aaddfe5b23d3449a2fb01128a", "timestamp": { "unpack": "1794691434." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f8ab65843e95ba8e82c1409485191d67482931aab742af924170f1d2bcc0f63a80b844095ea7b30000000000…11af4a52880019975d48d3a049e666ce8ed7687d36c6920cda1e697aa7014b04e356cb08f860d2b1835d4697 (173 bytes)", "02f8d2830e4a2507843b9aca0e843b9aca0e82e07f94d9915c147376da6b89a291acaf02c1fe7623804e80b8…2c856546c469dfd55efe7fa06d8cd2619bdf54b707c2036cdcf1f065bb2d9e80f988d807e01f38f415ea3232 (213 bytes)", "f86c0a8447868c1082520894fd7c5c8feda660b336cea19f9f429bf2c7084601865af3107a400080831c946e…877179a6fb057023bf3cdfa023a97adaa2d0072ad0c13a4506a1632d805b7b2f01775436aafb6f3bb3bae834 (110 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:00f1f123d7...8d8f82ea
Choice: Archive
Payload
{}
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead
Contract:008f76e39f...a0170a85
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "blockCid": "00c829915b22a2659bec3e3df464606ca4d1b0fb9ba0b88a688018b800aeba257fca121220525348d8b80ef06cef68c1029b12a5dda5af5002d443a69bdb1e70fd4c6aeea8", "hash": "e0fabd19136d55a0a90a243c1f5ea9a3bfadc473a7bcd804183bb27e1f0c45b4", "number": "204212", "timestamp": "1794691434", "nextWithdrawalIndex": "5", "committed": { "headerRlp": "f90279a0196899d49db053d0636f6a8e106b8b2b62893d1aaddfe5b23d3449a2fb01128aa01dcc4de8dec75d…0000000000000000000000a0e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 (636 bytes)", "envelopes": [ "f8ab65843e95ba8e82c1409485191d67482931aab742af924170f1d2bcc0f63a80b844095ea7b30000000000…11af4a52880019975d48d3a049e666ce8ed7687d36c6920cda1e697aa7014b04e356cb08f860d2b1835d4697 (173 bytes)", "02f8d2830e4a2507843b9aca0e843b9aca0e82e07f94d9915c147376da6b89a291acaf02c1fe7623804e80b8…2c856546c469dfd55efe7fa06d8cd2619bdf54b707c2036cdcf1f065bb2d9e80f988d807e01f38f415ea3232 (213 bytes)", "f86c0a8447868c1082520894fd7c5c8feda660b336cea19f9f429bf2c7084601865af3107a400080831c946e…877179a6fb057023bf3cdfa023a97adaa2d0072ad0c13a4506a1632d805b7b2f01775436aafb6f3bb3bae834 (110 bytes)" ], "withdrawals": [], "requests": [], "blobHashes": [] }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] } }
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Block:Block
Contract:00c829915b...4c6aeea8
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "hash": "e0fabd19136d55a0a90a243c1f5ea9a3bfadc473a7bcd804183bb27e1f0c45b4", "beaconState": { "balances": [ [ { "unpack": "0." }, { "unpack": "0." } ] ], "withdrawalIndex": "0" }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] }, "gateway": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }
createdbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:00fc5cf138...6781a611
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "currentHeadCid": "008f76e39fa847a813855b509b9eeba8aa8bd0c8008c6cffea6595bc7ee8bd51e0ca121220d8d98051943dd989e8a427074a1671f31b1671ed612d9b2e0337fd9ea0170a85", "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": "11002004249999830452669945.", "matchedSinkWei": "15600000002000000000.", "wzthOutstandingWei": "11350000000000000000." } }, "tokenState": { "registered": [ [ "285fb55cf094a2a9e80c26c0d726f1c9b86b86f2", "CantonOrigin" ], [ "4feb549aa9608fa13c2e9366df7dd38b267e0d46", "CantonOrigin" ], [ "a4923804940ba9accefe23402ef1f793bf9cd473", "CantonOrigin" ], [ "d238579f5a5c184fe423d68dcf245c2e86ca60e9", "EvmOrigin" ] ] } }