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Canton Updates/12201f...ee2e
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Canton Update

Canton Ledger Transaction

Canton
EVM block
Canton
Block #142,232

This Gateway_FinalizeBlock transaction built EVM block #142,232 through the gateway-build-block external call and committed it with 5 transactions.

Block Lifecycle
block #142,232
EVM block settled on CantonGateway · Gateway_FinalizeBlock
0ms
250ms
500ms
750ms
1.0s
1.3s
1.3s

Block planned

Producer plans block #142232 (block timestamp)
—

Gateway_FinalizeBlock

Block timestamp → commit, incl. the gateway-build-block call for block #142232

1.0s
1.0s

Committed on Canton

Participant commits update 12201f6b46…eeee2e
—

Imported to the execution layers

Importer applies block #142232 from GatewayHead

—
0ms
250ms
500ms
750ms
1.0s
1.3s
1.3s
EVM
Canton
External call
Total
Complete1.0s
1.0s

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
#142,232
Block Hash
0xdc4542cf...140ad39c
Block Timestamp
Nov 11, 2026, 10:12:39 UTC
Transactions
0xcb454dbc...e116b02a0x3108...9e82 → 0x9e02...3de2Success
0x3070abc3...782754a60x26b2...5f86 → 0x0af7...128bSuccess
Overview
Update ID
12201f6b46...3ceeee2e
Offset
442210
Record Time
Nov 11, 2026, 10:12:40 UTC
Command ID
gw-64c9a5594...94612345
Synchronizer ID
devnet::1220...dbf9acf2
Events (6)
exercisedbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:002a505890...ac10e6d0
Choice: Gateway_FinalizeBlock
Payload
{ "headCid": "00c67a2412f3b89fbb82b2e9ee226bc92c1c8690bed40f973181992f55c9662b9dca121220d854a4f101575651297868a5d6e83623c3ea9080adf515c026fcc66f6ad885f4", "block": { "timestamp": { "unpack": "1794391959." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f8ae825d458405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…6f86e522fc3e42347995aea013b2d478a2e8d6a6085276ce7010f28eafa95682e4e057482c6dc46c13d75613 (176 bytes)", "f8ae825d468405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…26c44ddcccf29530c424fca04d8daa91ca5f793e39120aae4e0908a929e76fb5ac050e701722fc089449642e (176 bytes)", "f889078407270e00826342949e02fd033e02371fc17d19ab8ddaf6ea9c6d3de280a455241077000000000000…53a0f26210ab14835af349a07aa8663d3644a722dd091cad4d7e11fe9ae2688c0fed2b4489c0543d163efd3c (139 bytes)", "02f901f4830e4a25821a14830f4240831e8480830c996994925e8d5ec0b8c417bcadbeae4d7e7f22376003fc…798a2c2ed21e7fd885a01da02202e4c7ae0343f5c11c2b44bc5b328f438f564bc9abc44c6837bf6b7a7ac0d4 (504 bytes)", "f86c118407270e0082520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c946d…13680c4bcfb5662f6a0ff6a03a8bb5e5b020e53e746e7120cd5674110467a3957194eafbf3d86e94ced922c5 (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": [] } }
0x82943ef8...e3281a9c0xe218...0d9c → 0x235d...3c8cSuccess
0xa1cf93ab...f3ae0d0d0x26b2...5f86 → 0x0af7...128bSuccess
0x199c8324...c1b657600xac4e...845a → 0x925e...03fcSuccess
exercisedf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead
Contract:00c67a2412...6ad885f4
Choice: GatewayHead_Finalize
Payload
{ "input": { "parentHash": "9e3a86eef3849e61f29baa5c79a97afe653bfc17d8077f2f70d810b194612345", "timestamp": { "unpack": "1794391959." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f8ae825d458405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…6f86e522fc3e42347995aea013b2d478a2e8d6a6085276ce7010f28eafa95682e4e057482c6dc46c13d75613 (176 bytes)", "f8ae825d468405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…26c44ddcccf29530c424fca04d8daa91ca5f793e39120aae4e0908a929e76fb5ac050e701722fc089449642e (176 bytes)", "f889078407270e00826342949e02fd033e02371fc17d19ab8ddaf6ea9c6d3de280a455241077000000000000…53a0f26210ab14835af349a07aa8663d3644a722dd091cad4d7e11fe9ae2688c0fed2b4489c0543d163efd3c (139 bytes)", "02f901f4830e4a25821a14830f4240831e8480830c996994925e8d5ec0b8c417bcadbeae4d7e7f22376003fc…798a2c2ed21e7fd885a01da02202e4c7ae0343f5c11c2b44bc5b328f438f564bc9abc44c6837bf6b7a7ac0d4 (504 bytes)", "f86c118407270e0082520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c946d…13680c4bcfb5662f6a0ff6a03a8bb5e5b020e53e746e7120cd5674110467a3957194eafbf3d86e94ced922c5 (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:00dadb9e63...c8816493
Choice: Archive
Payload
{}
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Block:Block
Contract:004d056130...fab02972
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "hash": "dc4542cf09c4eb8868adff0e05088f9f45d66c49e9d64f8aa6e040e6140ad39c", "beaconState": { "balances": [ [ { "unpack": "0." }, { "unpack": "0." } ] ], "withdrawalIndex": "0" }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] }, "gateway": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead
Contract:00776a3e85...f0284c3c
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "blockCid": "004d05613093dc25794117040ca50be3f6f16b46ad22c6c98e85bbfc424b8dda9bca121220e8745b5337b0faaa12012614028d6b9dddb4baef9a4d858b68c2ea56fab02972", "hash": "dc4542cf09c4eb8868adff0e05088f9f45d66c49e9d64f8aa6e040e6140ad39c", "number": "142232", "timestamp": "1794391959", "nextWithdrawalIndex": "5", "committed": { "headerRlp": "f90279a09e3a86eef3849e61f29baa5c79a97afe653bfc17d8077f2f70d810b194612345a01dcc4de8dec75d…0000000000000000000000a0e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 (636 bytes)", "envelopes": [ "f8ae825d458405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…6f86e522fc3e42347995aea013b2d478a2e8d6a6085276ce7010f28eafa95682e4e057482c6dc46c13d75613 (176 bytes)", "f8ae825d468405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…26c44ddcccf29530c424fca04d8daa91ca5f793e39120aae4e0908a929e76fb5ac050e701722fc089449642e (176 bytes)", "f889078407270e00826342949e02fd033e02371fc17d19ab8ddaf6ea9c6d3de280a455241077000000000000…53a0f26210ab14835af349a07aa8663d3644a722dd091cad4d7e11fe9ae2688c0fed2b4489c0543d163efd3c (139 bytes)", "02f901f4830e4a25821a14830f4240831e8480830c996994925e8d5ec0b8c417bcadbeae4d7e7f22376003fc…798a2c2ed21e7fd885a01da02202e4c7ae0343f5c11c2b44bc5b328f438f564bc9abc44c6837bf6b7a7ac0d4 (504 bytes)", "f86c118407270e0082520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c946d…13680c4bcfb5662f6a0ff6a03a8bb5e5b020e53e746e7120cd5674110467a3957194eafbf3d86e94ced922c5 (110 bytes)" ], "withdrawals": [], "requests": [], "blobHashes": [] }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] } }
createdbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:00d3fbcd51...bd52e304
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "currentHeadCid": "00776a3e858ebc4ad16d6322200ba3fa83fbe6f68d6dad8077fc4fbd1ea10e01eaca12122031c4947771ee700618bd37056bc4592e6339f1385488dfa22e7b5416f0284c3c", "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": "11002004249999878822581682.", "matchedSinkWei": "15600000002000000000.", "wzthOutstandingWei": "11350000000000000000." } }, "tokenState": { "registered": [ [ "285fb55cf094a2a9e80c26c0d726f1c9b86b86f2", "CantonOrigin" ], [ "4feb549aa9608fa13c2e9366df7dd38b267e0d46", "CantonOrigin" ], [ "a4923804940ba9accefe23402ef1f793bf9cd473", "CantonOrigin" ], [ "d238579f5a5c184fe423d68dcf245c2e86ca60e9", "EvmOrigin" ] ] } }