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Canton Updates/122086...49e1
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Canton Update

Canton Ledger Transaction

Canton
EVM block
Canton
Block #123,771

This Gateway_FinalizeBlock transaction built EVM block #123,771 through the gateway-build-block external call and committed it with 5 transactions.

Block Lifecycle
block #123,771
EVM block settled on CantonGateway · Gateway_FinalizeBlock
0ms
1.0s
2.0s
3.0s
4.0s
5.0s
5.5s

Block planned

Producer plans block #123771 (block timestamp)
—

Gateway_FinalizeBlock

Block timestamp → commit, incl. the gateway-build-block call for block #123771

4.4s
4.4s

Committed on Canton

Participant commits update 122086274e…f249e1
—

Imported to the execution layers

Importer applies block #123771 from GatewayHead

—
0ms
1.0s
2.0s
3.0s
4.0s
5.0s
5.5s
EVM
Canton
External call
Total
Complete4.4s
4.4s

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
#123,771
Block Hash
0x2bd9d835...c1b1759d
Block Timestamp
Nov 10, 2026, 21:39:48 UTC
Transactions
0xddb09f02...8c7191b40x16ea...ad26 → 0xb492...ca1bSuccess
0xc7718347...69f723520x26b2...5f86 → 0x0af7...128bSuccess
Overview
Update ID
122086274e...fbf249e1
Offset
386072
Record Time
Nov 10, 2026, 21:39:52 UTC
Command ID
gw-64c9a5594...490afd15
Synchronizer ID
devnet::1220...dbf9acf2
Events (6)
exercisedbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:0013847ac2...1a028819
Choice: Gateway_FinalizeBlock
Payload
{ "headCid": "002f9b3616652dc22b66e028a2fe5425b2b39780e157d29de2a256cc2250703041ca121220646df810fa9b2b61730a51b711e05ba048db1f5475b279acb6794ba94fda7fde", "block": { "timestamp": { "unpack": "1794346788." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f8ab088407270e008259a294b492fe8d264c824de4aa16cbc58b444a0994ca1b80b84440c10f190000000000…866dc90b589d75f45a5a3ba01b5ba1f99f617afd46095995cd50500d9ba3efeb09b890c0f7ec80b3e3dc5677 (173 bytes)", "02f901f4830e4a25821337830f4240831e8480830c997794925e8d5ec0b8c417bcadbeae4d7e7f22376003fc…105c893ac1a69915b1fee3a0550310fd7a20611889283c27e9c1888dbba1e2fe4734355b6094b20ba3e16eec (504 bytes)", "f8ae821ac68405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…8cc04ccfc542f04c644a41a052717eaabbc78673d9f16b8b8dd21372ae8ce81e0321a250cc9e738a95773da5 (176 bytes)", "f8ae821ac78405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…1793e77c833de717b5ee50a0141d5e6708ad73cbf7e43652f95ec9e9851b3f75a1e779fade55d1a3f9320ba6 (176 bytes)", "02f873830e4a2509843b9aca0e843b9aca0e8252089448d84111aee463d9f5c383f222091df9d9762a878675…b2e22831f22bffca2dbfd7a04df20b4909c7391d32535d336d5aa0cb85e7027fe917ba7c2888bc0fa1987cd6 (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": [] } }
0x4f45eaa3...21b2098d0xaa76...a980 → 0x48d8...2a87Success
0xd3e948c3...ce22132f0x214a...f50f → 0x925e...03fcSuccess
0x5ffbe852...918b2d830x26b2...5f86 → 0x0af7...128bSuccess
exercisedf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead
Contract:002f9b3616...4fda7fde
Choice: GatewayHead_Finalize
Payload
{ "input": { "parentHash": "3f297dbd2f33cba5db0aeaa92ba030780c2dfbd68e7f181e8877e217490afd15", "timestamp": { "unpack": "1794346788." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f8ab088407270e008259a294b492fe8d264c824de4aa16cbc58b444a0994ca1b80b84440c10f190000000000…866dc90b589d75f45a5a3ba01b5ba1f99f617afd46095995cd50500d9ba3efeb09b890c0f7ec80b3e3dc5677 (173 bytes)", "02f901f4830e4a25821337830f4240831e8480830c997794925e8d5ec0b8c417bcadbeae4d7e7f22376003fc…105c893ac1a69915b1fee3a0550310fd7a20611889283c27e9c1888dbba1e2fe4734355b6094b20ba3e16eec (504 bytes)", "f8ae821ac68405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…8cc04ccfc542f04c644a41a052717eaabbc78673d9f16b8b8dd21372ae8ce81e0321a250cc9e738a95773da5 (176 bytes)", "f8ae821ac78405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…1793e77c833de717b5ee50a0141d5e6708ad73cbf7e43652f95ec9e9851b3f75a1e779fade55d1a3f9320ba6 (176 bytes)", "02f873830e4a2509843b9aca0e843b9aca0e8252089448d84111aee463d9f5c383f222091df9d9762a878675…b2e22831f22bffca2dbfd7a04df20b4909c7391d32535d336d5aa0cb85e7027fe917ba7c2888bc0fa1987cd6 (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:00476bc5b1...03d18734
Choice: Archive
Payload
{}
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Block:Block
Contract:004aed34ae...705f971a
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "hash": "2bd9d835cc1ed4cc30a7037170ee7aa4a77a7a5d86e91d2c75f601a0c1b1759d", "beaconState": { "balances": [ [ { "unpack": "0." }, { "unpack": "0." } ] ], "withdrawalIndex": "0" }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] }, "gateway": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead
Contract:00695af76f...7a6309dd
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "blockCid": "004aed34aeea53460ef9a077416ad7ac0a6001f4b415ba55b12f66a00549f01fa5ca1212204706698e03d948e4abeed34f8f008f6ca924814c9043d3303b087dd4705f971a", "hash": "2bd9d835cc1ed4cc30a7037170ee7aa4a77a7a5d86e91d2c75f601a0c1b1759d", "number": "123771", "timestamp": "1794346788", "nextWithdrawalIndex": "5", "committed": { "headerRlp": "f90279a03f297dbd2f33cba5db0aeaa92ba030780c2dfbd68e7f181e8877e217490afd15a01dcc4de8dec75d…0000000000000000000000a0e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 (636 bytes)", "envelopes": [ "f8ab088407270e008259a294b492fe8d264c824de4aa16cbc58b444a0994ca1b80b84440c10f190000000000…866dc90b589d75f45a5a3ba01b5ba1f99f617afd46095995cd50500d9ba3efeb09b890c0f7ec80b3e3dc5677 (173 bytes)", "02f901f4830e4a25821337830f4240831e8480830c997794925e8d5ec0b8c417bcadbeae4d7e7f22376003fc…105c893ac1a69915b1fee3a0550310fd7a20611889283c27e9c1888dbba1e2fe4734355b6094b20ba3e16eec (504 bytes)", "f8ae821ac68405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…8cc04ccfc542f04c644a41a052717eaabbc78673d9f16b8b8dd21372ae8ce81e0321a250cc9e738a95773da5 (176 bytes)", "f8ae821ac78405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…1793e77c833de717b5ee50a0141d5e6708ad73cbf7e43652f95ec9e9851b3f75a1e779fade55d1a3f9320ba6 (176 bytes)", "02f873830e4a2509843b9aca0e843b9aca0e8252089448d84111aee463d9f5c383f222091df9d9762a878675…b2e22831f22bffca2dbfd7a04df20b4909c7391d32535d336d5aa0cb85e7027fe917ba7c2888bc0fa1987cd6 (118 bytes)" ], "withdrawals": [], "requests": [], "blobHashes": [] }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] } }
createdbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:003adbea87...90f6007d
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "currentHeadCid": "00695af76f15a831be603504a16479ae981f6b884adc5b11551d81bcbb15ef4bc5ca121220752c18984562d2db47f9a3dc4ed49a20a62d0f64b21ad3e122a316927a6309dd", "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": "11002004249999901394204532.", "matchedSinkWei": "15600000002000000000.", "wzthOutstandingWei": "11350000000000000000." } }, "tokenState": { "registered": [ [ "285fb55cf094a2a9e80c26c0d726f1c9b86b86f2", "CantonOrigin" ], [ "4feb549aa9608fa13c2e9366df7dd38b267e0d46", "CantonOrigin" ], [ "a4923804940ba9accefe23402ef1f793bf9cd473", "CantonOrigin" ], [ "d238579f5a5c184fe423d68dcf245c2e86ca60e9", "EvmOrigin" ] ] } }