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Canton Updates/122069...e53b
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Canton Update

Canton Ledger Transaction

Canton
EVM block
Canton
Block #139,305

This Gateway_FinalizeBlock transaction built EVM block #139,305 through the gateway-build-block external call and committed it with 8 transactions.

Block Lifecycle
block #139,305
EVM block settled on CantonGateway · Gateway_FinalizeBlock
0ms
1.0s
2.0s
3.0s
3.9s

Block planned

Producer plans block #139305 (block timestamp)
—

Gateway_FinalizeBlock

Block timestamp → commit, incl. the gateway-build-block call for block #139305

3.1s
3.1s

Committed on Canton

Participant commits update 122069c11a…15e53b
—

Imported to the execution layers

Importer applies block #139305 from GatewayHead

—
0ms
1.0s
2.0s
3.0s
3.9s
EVM
Canton
External call
Total
Complete3.1s
3.1s

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
#139,305
Block Hash
0x123cfc86...ea056851
Block Timestamp
Nov 11, 2026, 08:15:14 UTC
Transactions
0x9559aae4...9dcc2cd10x26b2...5f86 → 0x0af7...128bSuccess
0x47b1cb98...5da54b610x852e...d173 → 0x23e5...229aSuccess
Overview
Update ID
122069c11a...b415e53b
Offset
433312
Record Time
Nov 11, 2026, 08:15:17 UTC
Command ID
gw-64c9a5594...93517b26
Synchronizer ID
devnet::1220...dbf9acf2
Events (6)
exercisedbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:00804f6338...15339958
Choice: Gateway_FinalizeBlock
Payload
{ "headCid": "0035f259f1b6e17fdf4985276f0e97ccda3a54ef96dedd7760d582608aa8e42ff2ca1212207313675691f4db71141f19b540a677db77d921e668faf9201882a6bab17326cf", "block": { "timestamp": { "unpack": "1794384914." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f8ae8252e38405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…a9acf98c812a969970cea2a00e90b83c0ad78b1e9860b77512616b39e45103c30bf06cac7b96ff3fa7af9023 (176 bytes)", "f8ae8252e48405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…e8ac24999b0acce24af318a020222c3b0867f4f447b602eccafc2669d03047a77cbf5dc79fcdbb6851850d94 (176 bytes)", "f88a0d84094c5efd8254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a455241077000000000000…e5fb7146ff2201388f4b3ca03edb3aed06108e608706186cb43b605a2738f1ef50a9f0e492caf47781a41c32 (140 bytes)", "f8ab0784094c5efd8259a29423e5dee888c67549a750290c1ba14a94c855229a80b84440c10f190000000000…adf2f2a1fd677780051d32a048b51ad8b76dbd5dd80484a97a49a2470fa4bc6766328dc2128b1c126af10951 (173 bytes)", "f8ab0784094c5efd8259a2940db987998cdceb19be8b3dd513f173fb1c32fe8980b84440c10f190000000000…75fa173e13098e4f61ac76a01b47f5e1cb1a309c802c4114245259860dd991f7a92d33f92b41d18222963ff5 (173 bytes)", "f86c0e84094c5efd82520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c946e…e47846916e41b0f5c05314a04c6505a38fecd147cecf3d26c6a718bd014769762c641a9c17a3daee1756b54f (110 bytes)", "f86c0984094c5efd82520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c946e…7c9946381b036b6fc9eeaba00c13ee6a52e112dcb1c49952b275b7b26092f02edda24cce8bc57c0bd3291cc5 (110 bytes)", "f86c0984094c5efd82520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c946e…443bc693aa0d8c7fb845d9a002dce733f03e22d49085758819ac70c85a2fffc25df9cd90fbd11b036e1c00c3 (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": [] } }
0xd9f0a378...fc86dec80x2e8d...50c6 → 0xa276...16d2Success
0xdd597c27...007a445e0xb3d5...97b7 → 0x235d...3c8cSuccess
0xc23b387c...bfa14ff70x26b2...5f86 → 0x0af7...128bSuccess
0xba3b0d9d...7a6bebc70x8634...482e → 0x0db9...fe89Success
0xc885c550...4cbca4770xba53...a7eb → 0x235d...3c8cSuccess
0x323cd169...c4c912300xfd01...81eb → 0x235d...3c8cSuccess
exercisedf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead
Contract:0035f259f1...b17326cf
Choice: GatewayHead_Finalize
Payload
{ "input": { "parentHash": "f1222a3e2c2a767d7e0bedfc5ef61c84c7e7077346cdbe2268f6bfdb93517b26", "timestamp": { "unpack": "1794384914." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f8ae8252e38405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…a9acf98c812a969970cea2a00e90b83c0ad78b1e9860b77512616b39e45103c30bf06cac7b96ff3fa7af9023 (176 bytes)", "f8ae8252e48405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…e8ac24999b0acce24af318a020222c3b0867f4f447b602eccafc2669d03047a77cbf5dc79fcdbb6851850d94 (176 bytes)", "f88a0d84094c5efd8254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a455241077000000000000…e5fb7146ff2201388f4b3ca03edb3aed06108e608706186cb43b605a2738f1ef50a9f0e492caf47781a41c32 (140 bytes)", "f8ab0784094c5efd8259a29423e5dee888c67549a750290c1ba14a94c855229a80b84440c10f190000000000…adf2f2a1fd677780051d32a048b51ad8b76dbd5dd80484a97a49a2470fa4bc6766328dc2128b1c126af10951 (173 bytes)", "f8ab0784094c5efd8259a2940db987998cdceb19be8b3dd513f173fb1c32fe8980b84440c10f190000000000…75fa173e13098e4f61ac76a01b47f5e1cb1a309c802c4114245259860dd991f7a92d33f92b41d18222963ff5 (173 bytes)", "f86c0e84094c5efd82520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c946e…e47846916e41b0f5c05314a04c6505a38fecd147cecf3d26c6a718bd014769762c641a9c17a3daee1756b54f (110 bytes)", "f86c0984094c5efd82520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c946e…7c9946381b036b6fc9eeaba00c13ee6a52e112dcb1c49952b275b7b26092f02edda24cce8bc57c0bd3291cc5 (110 bytes)", "f86c0984094c5efd82520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c946e…443bc693aa0d8c7fb845d9a002dce733f03e22d49085758819ac70c85a2fffc25df9cd90fbd11b036e1c00c3 (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:0029326ff9...375adbc1
Choice: Archive
Payload
{}
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Block:Block
Contract:00938838e9...e9f7586d
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "hash": "123cfc86e1997f335d24f9b0d932b1c271092ae06cb8202be65d5e60ea056851", "beaconState": { "balances": [ [ { "unpack": "0." }, { "unpack": "0." } ] ], "withdrawalIndex": "0" }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] }, "gateway": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead
Contract:0038dda133...0f188a2e
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "blockCid": "00938838e9622a051f951c15592bf8f0047e939c452ec075dd556d63766435dd91ca121220fe5ca29b70c0c12fcf90de74eef4f4465ff75e64065b32a105ef0925e9f7586d", "hash": "123cfc86e1997f335d24f9b0d932b1c271092ae06cb8202be65d5e60ea056851", "number": "139305", "timestamp": "1794384914", "nextWithdrawalIndex": "5", "committed": { "headerRlp": "f90279a0f1222a3e2c2a767d7e0bedfc5ef61c84c7e7077346cdbe2268f6bfdb93517b26a01dcc4de8dec75d…0000000000000000000000a0e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 (636 bytes)", "envelopes": [ "f8ae8252e38405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…a9acf98c812a969970cea2a00e90b83c0ad78b1e9860b77512616b39e45103c30bf06cac7b96ff3fa7af9023 (176 bytes)", "f8ae8252e48405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…e8ac24999b0acce24af318a020222c3b0867f4f447b602eccafc2669d03047a77cbf5dc79fcdbb6851850d94 (176 bytes)", "f88a0d84094c5efd8254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a455241077000000000000…e5fb7146ff2201388f4b3ca03edb3aed06108e608706186cb43b605a2738f1ef50a9f0e492caf47781a41c32 (140 bytes)", "f8ab0784094c5efd8259a29423e5dee888c67549a750290c1ba14a94c855229a80b84440c10f190000000000…adf2f2a1fd677780051d32a048b51ad8b76dbd5dd80484a97a49a2470fa4bc6766328dc2128b1c126af10951 (173 bytes)", "f8ab0784094c5efd8259a2940db987998cdceb19be8b3dd513f173fb1c32fe8980b84440c10f190000000000…75fa173e13098e4f61ac76a01b47f5e1cb1a309c802c4114245259860dd991f7a92d33f92b41d18222963ff5 (173 bytes)", "f86c0e84094c5efd82520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c946e…e47846916e41b0f5c05314a04c6505a38fecd147cecf3d26c6a718bd014769762c641a9c17a3daee1756b54f (110 bytes)", "f86c0984094c5efd82520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c946e…7c9946381b036b6fc9eeaba00c13ee6a52e112dcb1c49952b275b7b26092f02edda24cce8bc57c0bd3291cc5 (110 bytes)", "f86c0984094c5efd82520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c946e…443bc693aa0d8c7fb845d9a002dce733f03e22d49085758819ac70c85a2fffc25df9cd90fbd11b036e1c00c3 (110 bytes)" ], "withdrawals": [], "requests": [], "blobHashes": [] }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] } }
createdbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:00b8e45768...07bf9162
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "currentHeadCid": "0038dda1336ef13cdf8d329b42c5bb90000af254872728601efedc403dc8ddae59ca121220f6f897da469a830d5d7558f7327bf631e043ef93152ccdfdf7a0d7810f188a2e", "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": "11002004249999881221138003.", "matchedSinkWei": "15600000002000000000.", "wzthOutstandingWei": "11350000000000000000." } }, "tokenState": { "registered": [ [ "285fb55cf094a2a9e80c26c0d726f1c9b86b86f2", "CantonOrigin" ], [ "4feb549aa9608fa13c2e9366df7dd38b267e0d46", "CantonOrigin" ], [ "a4923804940ba9accefe23402ef1f793bf9cd473", "CantonOrigin" ], [ "d238579f5a5c184fe423d68dcf245c2e86ca60e9", "EvmOrigin" ] ] } }