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Canton Updates/12202f...6588
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Canton Update

Canton Ledger Transaction

Canton
EVM block
Canton
Block #140,463

This Gateway_FinalizeBlock transaction built EVM block #140,463 through the gateway-build-block external call and committed it with 5 transactions.

Block Lifecycle
block #140,463
EVM block settled on CantonGateway · Gateway_FinalizeBlock
0ms
250ms
500ms
750ms
1.0s
1.3s
1.4s

Block planned

Producer plans block #140463 (block timestamp)
—

Gateway_FinalizeBlock

Block timestamp → commit, incl. the gateway-build-block call for block #140463

1.1s
1.1s

Committed on Canton

Participant commits update 12202fd5b5…726588
—

Imported to the execution layers

Importer applies block #140463 from GatewayHead

—
0ms
250ms
500ms
750ms
1.0s
1.3s
1.4s
EVM
Canton
External call
Total
Complete1.1s
1.1s

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
#140,463
Block Hash
0xe6c7a4fb...b47d8009
Block Timestamp
Nov 11, 2026, 09:01:39 UTC
Transactions
0x8c5d9c3a...8a1686150x26b2...5f86 → 0x0af7...128bSuccess
0xbacbb126...5480b48f0x1bbd...a750 → 0xbeed...74d2Success
Overview
Update ID
12202fd5b5...2e726588
Offset
436832
Record Time
Nov 11, 2026, 09:01:40 UTC
Command ID
gw-64c9a5594...09f30845
Synchronizer ID
devnet::1220...dbf9acf2
Events (6)
exercisedbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:000b242bba...ff45314b
Choice: Gateway_FinalizeBlock
Payload
{ "headCid": "00dc0dadbc7fffd78719622cf2b69535587be2d4e80120de50cefe0d8dcebac63fca121220a06e0b5ff85769307556103602708312a95f2e0910e38571774327c7431bf747", "block": { "timestamp": { "unpack": "1794387699." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f8ac078507f56ad0088286ca94beede27adc78c973ff5d41a475c07cb8601074d280b84440c10f1900000000…2d299f244174a97acc06b2a02b6c9aaa330de7a2654b575cacff2d18587853057cf59a7945fac2091a4c7d95 (174 bytes)", "f8ae8256fe8405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…966c96c39135d863891338a01d60153b77d4dc376f5651de83d995a7e0ade82a1a2f10f34a5f1761f2103ff0 (176 bytes)", "f86d098507f56ad00882520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c94…20f3ea2a49bae2dff31f0ca05e22a41a15e9b2fbf58e103b5127302f9fbc5e6ac6a10cb268ef1a4e46b76c6b (111 bytes)", "02f8b4830e4a252e85037e11d60085037e11d60082c04d94a28e20d6663f3037853bdc3fa81c5cfb23a6d451…352374371d1e9874656ec8a0420f2bfb75804468120edb5f392e4d1bc4996724c95a81a45241521313219323 (183 bytes)", "f8ac078507f56ad0088259839423e5dee888c67549a750290c1ba14a94c855229a80b84440c10f1900000000…5dfd89437e211d9ed0ee32a06fc43287e7e2fe6c8ac34197841d21e3c6e4f048d158a71538f87753f44794d4 (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": [] } }
0xc2a1e98d...0c5136010xb96f...7630 → 0x235d...3c8cSuccess
0xcc72ffb0...4d0455940xe500...4014 → 0x23e5...229aSuccess
0xf2b2da02...eb6465b70xbb98...6124 → 0xa28e...d451Success
exercisedf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead
Contract:00dc0dadbc...431bf747
Choice: GatewayHead_Finalize
Payload
{ "input": { "parentHash": "5dd9c5e2ee39883652c1223597f286ddaffa327af56b0498fb3f853f09f30845", "timestamp": { "unpack": "1794387699." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f8ac078507f56ad0088286ca94beede27adc78c973ff5d41a475c07cb8601074d280b84440c10f1900000000…2d299f244174a97acc06b2a02b6c9aaa330de7a2654b575cacff2d18587853057cf59a7945fac2091a4c7d95 (174 bytes)", "f8ae8256fe8405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…966c96c39135d863891338a01d60153b77d4dc376f5651de83d995a7e0ade82a1a2f10f34a5f1761f2103ff0 (176 bytes)", "f86d098507f56ad00882520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c94…20f3ea2a49bae2dff31f0ca05e22a41a15e9b2fbf58e103b5127302f9fbc5e6ac6a10cb268ef1a4e46b76c6b (111 bytes)", "02f8b4830e4a252e85037e11d60085037e11d60082c04d94a28e20d6663f3037853bdc3fa81c5cfb23a6d451…352374371d1e9874656ec8a0420f2bfb75804468120edb5f392e4d1bc4996724c95a81a45241521313219323 (183 bytes)", "f8ac078507f56ad0088259839423e5dee888c67549a750290c1ba14a94c855229a80b84440c10f1900000000…5dfd89437e211d9ed0ee32a06fc43287e7e2fe6c8ac34197841d21e3c6e4f048d158a71538f87753f44794d4 (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:0049e7c3d1...a05ae19e
Choice: Archive
Payload
{}
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Block:Block
Contract:00418e30de...74cd2bd3
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "hash": "e6c7a4fbf13f8dee4ffcadf5ba0a82c305dfba08f8fc8fbb3985c17cb47d8009", "beaconState": { "balances": [ [ { "unpack": "0." }, { "unpack": "0." } ] ], "withdrawalIndex": "0" }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] }, "gateway": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead
Contract:0048b853a6...333f043f
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "blockCid": "00418e30dee6f731e10c8248a666cb25f0834273146a0b8ea2cee846879c950fefca121220dbd41ea7bec75fb7ecad97306de6aa1bbe030066f2deb5ec5a30754474cd2bd3", "hash": "e6c7a4fbf13f8dee4ffcadf5ba0a82c305dfba08f8fc8fbb3985c17cb47d8009", "number": "140463", "timestamp": "1794387699", "nextWithdrawalIndex": "5", "committed": { "headerRlp": "f90279a05dd9c5e2ee39883652c1223597f286ddaffa327af56b0498fb3f853f09f30845a01dcc4de8dec75d…0000000000000000000000a0e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 (636 bytes)", "envelopes": [ "f8ac078507f56ad0088286ca94beede27adc78c973ff5d41a475c07cb8601074d280b84440c10f1900000000…2d299f244174a97acc06b2a02b6c9aaa330de7a2654b575cacff2d18587853057cf59a7945fac2091a4c7d95 (174 bytes)", "f8ae8256fe8405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…966c96c39135d863891338a01d60153b77d4dc376f5651de83d995a7e0ade82a1a2f10f34a5f1761f2103ff0 (176 bytes)", "f86d098507f56ad00882520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c94…20f3ea2a49bae2dff31f0ca05e22a41a15e9b2fbf58e103b5127302f9fbc5e6ac6a10cb268ef1a4e46b76c6b (111 bytes)", "02f8b4830e4a252e85037e11d60085037e11d60082c04d94a28e20d6663f3037853bdc3fa81c5cfb23a6d451…352374371d1e9874656ec8a0420f2bfb75804468120edb5f392e4d1bc4996724c95a81a45241521313219323 (183 bytes)", "f8ac078507f56ad0088259839423e5dee888c67549a750290c1ba14a94c855229a80b84440c10f1900000000…5dfd89437e211d9ed0ee32a06fc43287e7e2fe6c8ac34197841d21e3c6e4f048d158a71538f87753f44794d4 (174 bytes)" ], "withdrawals": [], "requests": [], "blobHashes": [] }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] } }
createdbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:00115ba9ca...a3af6156
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "currentHeadCid": "0048b853a63c513b224f85ab9206c48890e126a39b7d9ab0412dc42a5d0baffb3eca121220dcb56a6aa8a6ffb2d6fd1c1909512c3535831029b451577cd7b6d612333f043f", "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": "11002004249999880440978084.", "matchedSinkWei": "15600000002000000000.", "wzthOutstandingWei": "11350000000000000000." } }, "tokenState": { "registered": [ [ "285fb55cf094a2a9e80c26c0d726f1c9b86b86f2", "CantonOrigin" ], [ "4feb549aa9608fa13c2e9366df7dd38b267e0d46", "CantonOrigin" ], [ "a4923804940ba9accefe23402ef1f793bf9cd473", "CantonOrigin" ], [ "d238579f5a5c184fe423d68dcf245c2e86ca60e9", "EvmOrigin" ] ] } }