Zenith EVM Explorer
K
DashboardBlocksTransactionsLinked TransactionsContractsTokensFaucetStatsAPI
DashboardBlocksTxsLinkedContracts
Canton Updates/12208d...0cae
Previous UpdateNext Update

Canton Update

Canton Ledger Transaction

Canton
EVM block
Canton
Block #169,821

This Gateway_FinalizeBlock transaction built EVM block #169,821 through the gateway-build-block external call and committed it with 5 transactions.

Block Lifecycle
block #169,821
EVM block settled on CantonGateway · Gateway_FinalizeBlock
0ms
500ms
1.0s
1.5s
2.0s
2.5s
2.8s

Block planned

Producer plans block #169821 (block timestamp)
—

Gateway_FinalizeBlock

Block timestamp → commit, incl. the gateway-build-block call for block #169821

2.3s
2.3s

Committed on Canton

Participant commits update 12208daae4…ee0cae
—

Imported to the execution layers

Importer applies block #169821 from GatewayHead

—
0ms
500ms
1.0s
1.5s
2.0s
2.5s
2.8s
EVM
Canton
External call
Total
Complete2.3s
2.3s

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
#169,821
Block Hash
0xdddbc222...479970b6
Block Timestamp
Nov 12, 2026, 19:35:00 UTC
Transactions
0x819893c4...5c3eb7af0x2997...38be → 0xa276...16d2Success
0xb089f304...a0087f510x05fb...4261 → 0xbeed...74d2Success
Overview
Update ID
12208daae4...81ee0cae
Offset
526976
Record Time
Nov 12, 2026, 19:35:02 UTC
Command ID
gw-64c9a5594...8cab2de0
Synchronizer ID
devnet::1220...dbf9acf2
Events (6)
exercisedbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:004cf51bd7...cf49b0dd
Choice: Gateway_FinalizeBlock
Payload
{ "headCid": "00c36bcb0e5cec6e2a30daacac16b9aee46bc915e27cd20501f96fbc1136bc91cdca12122093c26457438f3a285d0e80748484b78f741799275106b20d02c2e09b42468a19", "block": { "timestamp": { "unpack": "1794512100." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f8ab0384c2a9fc008286d694beede27adc78c973ff5d41a475c07cb8601074d280b84440c10f190000000000…d9a0e9a03ad68d25101f80a07ca349510bbb8ea596782ab0c18b2e9614eca43b5516282d71b3c7c0414c8dbf (173 bytes)", "f88a1684c2a9fc008254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a455241077000000000000…875e04a9b67129c85b7a94a0729c5f57c5abe05b8b8048921fc0570334f7df1b1ca89a40d786b1a41f42efc9 (140 bytes)", "f88a0b84c2a9fc008254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a455241077000000000000…1b22f4936157c190defa75a04eab7b0547098c811127d6bb66dbeeea41aee6adc1eda7f8c3dc042be2e25630 (140 bytes)", "f88a0b84c2a9fc008254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a455241077000000000000…596c66bedf5a5fb3a3610da02c4f2b5256a5b42ce61a760a5d7384141bb4b2ab3b93fe8384920a8a7ddfeadd (140 bytes)", "f88a1084c2a9fc008254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a455241077000000000000…ed4644639ccbaee582b0d7a0508cfa35cb17a5374fc1cd65c80c7aa32133246d878ea3058b2f978a746b12a2 (140 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": [] } }
0xeb88f63e...f80af6600x6121...aa45 → 0xa276...16d2Success
0x7c368aae...00a54ae70xf17a...a93a → 0xa276...16d2Success
0xef8d4a83...4cdea1e20x617e...d856 → 0xa276...16d2Success
exercisedf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead
Contract:00c36bcb0e...42468a19
Choice: GatewayHead_Finalize
Payload
{ "input": { "parentHash": "0f7e60f78881310c962ac60ea17721c3eda4160348a71d1417c8af8d8cab2de0", "timestamp": { "unpack": "1794512100." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f8ab0384c2a9fc008286d694beede27adc78c973ff5d41a475c07cb8601074d280b84440c10f190000000000…d9a0e9a03ad68d25101f80a07ca349510bbb8ea596782ab0c18b2e9614eca43b5516282d71b3c7c0414c8dbf (173 bytes)", "f88a1684c2a9fc008254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a455241077000000000000…875e04a9b67129c85b7a94a0729c5f57c5abe05b8b8048921fc0570334f7df1b1ca89a40d786b1a41f42efc9 (140 bytes)", "f88a0b84c2a9fc008254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a455241077000000000000…1b22f4936157c190defa75a04eab7b0547098c811127d6bb66dbeeea41aee6adc1eda7f8c3dc042be2e25630 (140 bytes)", "f88a0b84c2a9fc008254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a455241077000000000000…596c66bedf5a5fb3a3610da02c4f2b5256a5b42ce61a760a5d7384141bb4b2ab3b93fe8384920a8a7ddfeadd (140 bytes)", "f88a1084c2a9fc008254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a455241077000000000000…ed4644639ccbaee582b0d7a0508cfa35cb17a5374fc1cd65c80c7aa32133246d878ea3058b2f978a746b12a2 (140 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:00f621f6d4...629fb506
Choice: Archive
Payload
{}
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Block:Block
Contract:0081f23fea...510b05cd
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "hash": "dddbc222404efde41e55ec5d0abaad347d77958c1546486d4c9bccae479970b6", "beaconState": { "balances": [ [ { "unpack": "0." }, { "unpack": "0." } ] ], "withdrawalIndex": "0" }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] }, "gateway": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead
Contract:005fbc4ea5...81fd5c6c
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "blockCid": "0081f23fea198f5fcce4b42027a739e5ca589fff5380bcffbc7d8a9b3912fc990aca121220052ecb085bc326f8cecdb30aa425c9cf4966e15aa29b7260c7ff622f510b05cd", "hash": "dddbc222404efde41e55ec5d0abaad347d77958c1546486d4c9bccae479970b6", "number": "169821", "timestamp": "1794512100", "nextWithdrawalIndex": "5", "committed": { "headerRlp": "f90279a00f7e60f78881310c962ac60ea17721c3eda4160348a71d1417c8af8d8cab2de0a01dcc4de8dec75d…0000000000000000000000a0e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 (636 bytes)", "envelopes": [ "f8ab0384c2a9fc008286d694beede27adc78c973ff5d41a475c07cb8601074d280b84440c10f190000000000…d9a0e9a03ad68d25101f80a07ca349510bbb8ea596782ab0c18b2e9614eca43b5516282d71b3c7c0414c8dbf (173 bytes)", "f88a1684c2a9fc008254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a455241077000000000000…875e04a9b67129c85b7a94a0729c5f57c5abe05b8b8048921fc0570334f7df1b1ca89a40d786b1a41f42efc9 (140 bytes)", "f88a0b84c2a9fc008254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a455241077000000000000…1b22f4936157c190defa75a04eab7b0547098c811127d6bb66dbeeea41aee6adc1eda7f8c3dc042be2e25630 (140 bytes)", "f88a0b84c2a9fc008254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a455241077000000000000…596c66bedf5a5fb3a3610da02c4f2b5256a5b42ce61a760a5d7384141bb4b2ab3b93fe8384920a8a7ddfeadd (140 bytes)", "f88a1084c2a9fc008254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a455241077000000000000…ed4644639ccbaee582b0d7a0508cfa35cb17a5374fc1cd65c80c7aa32133246d878ea3058b2f978a746b12a2 (140 bytes)" ], "withdrawals": [], "requests": [], "blobHashes": [] }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] } }
createdbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:0041d38857...43b14af3
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "currentHeadCid": "005fbc4ea552b29db269489924a7493565d2442d62ccf700f0d95b0e1634903591ca1212206b5a4f5d5d9630d981672452a75bc046567589ec687c7fa41b633d2181fd5c6c", "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": "11002004249999855404154531.", "matchedSinkWei": "15600000002000000000.", "wzthOutstandingWei": "11350000000000000000." } }, "tokenState": { "registered": [ [ "285fb55cf094a2a9e80c26c0d726f1c9b86b86f2", "CantonOrigin" ], [ "4feb549aa9608fa13c2e9366df7dd38b267e0d46", "CantonOrigin" ], [ "a4923804940ba9accefe23402ef1f793bf9cd473", "CantonOrigin" ], [ "d238579f5a5c184fe423d68dcf245c2e86ca60e9", "EvmOrigin" ] ] } }