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Canton Updates/122071...483c
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Canton Update

Canton Ledger Transaction

Canton
EVM block
Canton
Block #140,590

This Gateway_FinalizeBlock transaction built EVM block #140,590 through the gateway-build-block external call and committed it with 3 transactions.

Block Lifecycle
block #140,590
EVM block settled on CantonGateway · Gateway_FinalizeBlock
0ms
218ms

Block planned

Producer plans block #140590 (block timestamp)
—

Gateway_FinalizeBlock

Block timestamp → commit, incl. the gateway-build-block call for block #140590

174ms
174ms

Committed on Canton

Participant commits update 122071732c…80483c
—

Imported to the execution layers

Importer applies block #140590 from GatewayHead

—
0ms
218ms
EVM
Canton
External call
Total
Complete174ms
174ms

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
#140,590
Block Hash
0xca9137f2...9dafa6cf
Block Timestamp
Nov 11, 2026, 09:06:41 UTC
Transactions
0x056fa7c7...a12a49db0xbb98...6124 → 0xe57a...ee38Success
0x99a37bf6...d654a54d0x1304...225a → 0xbeed...74d2Success
Overview
Update ID
122071732c...c480483c
Offset
437217
Record Time
Nov 11, 2026, 09:06:41 UTC
Command ID
gw-64c9a5594...ef4db933
Synchronizer ID
devnet::1220...dbf9acf2
Events (6)
exercisedbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:00e4520192...1bf3c82d
Choice: Gateway_FinalizeBlock
Payload
{ "headCid": "00b64bb1e9b379edaa840ae3345ed8fd68df414045f22653d3b12ad596b1012048ca1212207b0a503cf5b0e8e78cc5280164006bf76df46ad2343b18515c972e6a50ae7b27", "block": { "timestamp": { "unpack": "1794388001." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f8ac07852238856ca58286d694beede27adc78c973ff5d41a475c07cb8601074d280b84440c10f1900000000…11685f8bce54e0405ab33ca07939959d590eac203a4ca8a03f97ca98429d7bd26fec405844838fc7994d1615 (174 bytes)", "f8ae82576f8405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…f904c939c6ab23d4d9bb3ba033bf102f3f2bdae6659b6f427ef46bc5f8670d51de16b060b041ad32eb5e49ba (176 bytes)", "02f8f5830e4a253985037e11d60085037e11d600830135d694e57aea293f0e88806be9542b05e18e8efb85ee…6061ffcb1c1e554c08a4aea06ffcb03828ea56a25900d632cb58a572c0b06010c4f0f5cbf727156f5ddb0639 (248 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": [] } }
0x04ff9d90...c1103ed30x26b2...5f86 → 0x0af7...128bSuccess
exercisedf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead
Contract:00b64bb1e9...50ae7b27
Choice: GatewayHead_Finalize
Payload
{ "input": { "parentHash": "c499fe4be567d27f3d73c5e94c38469c93cc4f586f11fa6a5d94ba29ef4db933", "timestamp": { "unpack": "1794388001." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f8ac07852238856ca58286d694beede27adc78c973ff5d41a475c07cb8601074d280b84440c10f1900000000…11685f8bce54e0405ab33ca07939959d590eac203a4ca8a03f97ca98429d7bd26fec405844838fc7994d1615 (174 bytes)", "f8ae82576f8405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…f904c939c6ab23d4d9bb3ba033bf102f3f2bdae6659b6f427ef46bc5f8670d51de16b060b041ad32eb5e49ba (176 bytes)", "02f8f5830e4a253985037e11d60085037e11d600830135d694e57aea293f0e88806be9542b05e18e8efb85ee…6061ffcb1c1e554c08a4aea06ffcb03828ea56a25900d632cb58a572c0b06010c4f0f5cbf727156f5ddb0639 (248 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:00261c10db...69db43ef
Choice: Archive
Payload
{}
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Block:Block
Contract:00870a5c59...7f3d04b8
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "hash": "ca9137f2e12c73de7283671fa4633dad09fa40b28ba44f233a2b01fe9dafa6cf", "beaconState": { "balances": [ [ { "unpack": "0." }, { "unpack": "0." } ] ], "withdrawalIndex": "0" }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] }, "gateway": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead
Contract:000841fc7c...ca904a4a
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "blockCid": "00870a5c59e2b086e84021e36133b7c571b46fb5dd36148c0eb7580714c7bd32c6ca121220d1392b6156a2ac061d13d38f8b5152bfd6f9521363893792067b0da87f3d04b8", "hash": "ca9137f2e12c73de7283671fa4633dad09fa40b28ba44f233a2b01fe9dafa6cf", "number": "140590", "timestamp": "1794388001", "nextWithdrawalIndex": "5", "committed": { "headerRlp": "f90279a0c499fe4be567d27f3d73c5e94c38469c93cc4f586f11fa6a5d94ba29ef4db933a01dcc4de8dec75d…0000000000000000000000a0e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 (636 bytes)", "envelopes": [ "f8ac07852238856ca58286d694beede27adc78c973ff5d41a475c07cb8601074d280b84440c10f1900000000…11685f8bce54e0405ab33ca07939959d590eac203a4ca8a03f97ca98429d7bd26fec405844838fc7994d1615 (174 bytes)", "f8ae82576f8405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…f904c939c6ab23d4d9bb3ba033bf102f3f2bdae6659b6f427ef46bc5f8670d51de16b060b041ad32eb5e49ba (176 bytes)", "02f8f5830e4a253985037e11d60085037e11d600830135d694e57aea293f0e88806be9542b05e18e8efb85ee…6061ffcb1c1e554c08a4aea06ffcb03828ea56a25900d632cb58a572c0b06010c4f0f5cbf727156f5ddb0639 (248 bytes)" ], "withdrawals": [], "requests": [], "blobHashes": [] }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] } }
createdbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:00a9f677a7...f5f20a53
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "currentHeadCid": "000841fc7c7b07ac9f6791360d1e8f63ad856e65e360465d674eb52dd084871bbcca121220c0c0881354a51a3791931169131cea8363a62f8f5cb3c3b4f45879a3ca904a4a", "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": "11002004249999880371969333.", "matchedSinkWei": "15600000002000000000.", "wzthOutstandingWei": "11350000000000000000." } }, "tokenState": { "registered": [ [ "285fb55cf094a2a9e80c26c0d726f1c9b86b86f2", "CantonOrigin" ], [ "4feb549aa9608fa13c2e9366df7dd38b267e0d46", "CantonOrigin" ], [ "a4923804940ba9accefe23402ef1f793bf9cd473", "CantonOrigin" ], [ "d238579f5a5c184fe423d68dcf245c2e86ca60e9", "EvmOrigin" ] ] } }