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Canton Updates/1220b8...a3b3
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Canton Update

Canton Ledger Transaction

Canton
EVM block
Canton
Block #135,249

This Gateway_FinalizeBlock transaction built EVM block #135,249 through the gateway-build-block external call and committed it with 8 transactions.

Block Lifecycle
block #135,249
EVM block settled on CantonGateway · Gateway_FinalizeBlock
0ms
1.0s
2.0s
3.0s
4.0s
4.5s

Block planned

Producer plans block #135249 (block timestamp)
—

Gateway_FinalizeBlock

Block timestamp → commit, incl. the gateway-build-block call for block #135249

3.6s
3.6s

Committed on Canton

Participant commits update 1220b8d4e6…20a3b3
—

Imported to the execution layers

Importer applies block #135249 from GatewayHead

—
0ms
1.0s
2.0s
3.0s
4.0s
4.5s
EVM
Canton
External call
Total
Complete3.6s
3.6s

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
#135,249
Block Hash
0x6a8581da...54286006
Block Timestamp
Nov 11, 2026, 05:32:52 UTC
Transactions
0x9252d300...c78f69800x080c...90c5 → 0x235d...3c8cSuccess
0x5c9233a4...cb6f5c310x1f09...2dcd → 0xa276...16d2Success
Overview
Update ID
1220b8d4e6...9920a3b3
Offset
420979
Record Time
Nov 11, 2026, 05:32:55 UTC
Command ID
gw-64c9a5594...9a32e5fd
Synchronizer ID
devnet::1220...dbf9acf2
Events (6)
exercisedbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:0016171fcc...bdfdd81d
Choice: Gateway_FinalizeBlock
Payload
{ "headCid": "0014dac8fe39053b1c1a029da36e49016ba656b18292580e5dd95a12fe712dda67ca1212201b5165f32a725d70dbbbb2bd8da969c107ac7024461563b85c971c5af225332a", "block": { "timestamp": { "unpack": "1794375172." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f86c0e8407270e0082520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c946e…0f293222141b9c29992685a045887d592372e76023ece8a843a0b4d4493790c76e51d2a3087f3df93387daa1 (110 bytes)", "f88a108407270e008254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a455241077000000000000…a8f0f99d476329549afc2ba06bc4380f4b72c55aa7e202c0e9d82a8b78774f31c46eb56d8c78ca9edd2f179d (140 bytes)", "f8ae8244968405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…7b47f8f5f047dca4c664eea05521204335bd52406068af0bc4aea0da2ea2696475894e8b8af2cd0005ebeeec (176 bytes)", "f86c0e8407270e0082520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c946d…3fbc2996766741f137a6b7a00cebde1835f6983622eedbec54348ad51ba1f5f4480be24946ead60c190fbf4c (110 bytes)", "f88a0d8407270e008254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a455241077000000000000…5051dca3c9ee346a7b26eca045fbc0720d2dd85f88ebc7b543f2044a27501f061c2b798118a5b4c181be550c (140 bytes)", "02f901f4830e4a258218ef830f4240831e8480830cba5994925e8d5ec0b8c417bcadbeae4d7e7f22376003fc…159deceae97279adb9e73ea03ae522d86d33441c707f4dc6893acd2ff5fbeb4977c233c4c74670132577a99d (504 bytes)", "02f901f4830e4a25821899830f4240831e8480830cba5994925e8d5ec0b8c417bcadbeae4d7e7f22376003fc…87c63ea47fb4138e9b46bda017738cc3204fc276e17a818939fc0877f263f4d1f2d0a0fc30f658094600b714 (504 bytes)", "02f901f4830e4a25820d0c830f4240831e8480830799bc94925e8d5ec0b8c417bcadbeae4d7e7f22376003fc…d13667b89f4b34202d4525a00f85005bff3ed5b1d752606e6c845eab9b83c522d25150898ab3a9c5506416d3 (504 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": [] } }
0x8fae73e2...367287d30x582d...b880 → 0x235d...3c8cSuccess
0x71d870d6...a9dc1f0b0x924e...d2e1 → 0x925e...03fcSuccess
0xafb7c8f3...18e024b60xe0f6...5090 → 0x925e...03fcSuccess
0xcb2ce6da...18f479980x26b2...5f86 → 0x0af7...128bSuccess
0x6a9d1d2f...b2434cc90x6a50...17ca → 0xa276...16d2Success
0x73b43d5d...c58842700xac4e...845a → 0x925e...03fcSuccess
exercisedf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead
Contract:0014dac8fe...f225332a
Choice: GatewayHead_Finalize
Payload
{ "input": { "parentHash": "2acd5dc074114bcbc18bc0441d746a2d24f3f87ce356bba6b061e23b9a32e5fd", "timestamp": { "unpack": "1794375172." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f86c0e8407270e0082520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c946e…0f293222141b9c29992685a045887d592372e76023ece8a843a0b4d4493790c76e51d2a3087f3df93387daa1 (110 bytes)", "f88a108407270e008254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a455241077000000000000…a8f0f99d476329549afc2ba06bc4380f4b72c55aa7e202c0e9d82a8b78774f31c46eb56d8c78ca9edd2f179d (140 bytes)", "f8ae8244968405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…7b47f8f5f047dca4c664eea05521204335bd52406068af0bc4aea0da2ea2696475894e8b8af2cd0005ebeeec (176 bytes)", "f86c0e8407270e0082520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c946d…3fbc2996766741f137a6b7a00cebde1835f6983622eedbec54348ad51ba1f5f4480be24946ead60c190fbf4c (110 bytes)", "f88a0d8407270e008254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a455241077000000000000…5051dca3c9ee346a7b26eca045fbc0720d2dd85f88ebc7b543f2044a27501f061c2b798118a5b4c181be550c (140 bytes)", "02f901f4830e4a258218ef830f4240831e8480830cba5994925e8d5ec0b8c417bcadbeae4d7e7f22376003fc…159deceae97279adb9e73ea03ae522d86d33441c707f4dc6893acd2ff5fbeb4977c233c4c74670132577a99d (504 bytes)", "02f901f4830e4a25821899830f4240831e8480830cba5994925e8d5ec0b8c417bcadbeae4d7e7f22376003fc…87c63ea47fb4138e9b46bda017738cc3204fc276e17a818939fc0877f263f4d1f2d0a0fc30f658094600b714 (504 bytes)", "02f901f4830e4a25820d0c830f4240831e8480830799bc94925e8d5ec0b8c417bcadbeae4d7e7f22376003fc…d13667b89f4b34202d4525a00f85005bff3ed5b1d752606e6c845eab9b83c522d25150898ab3a9c5506416d3 (504 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:00bb0121d4...bec5901b
Choice: Archive
Payload
{}
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Block:Block
Contract:00c5ff0b03...85961bc3
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "hash": "6a8581da9b3727bbf2786110aca0bf63d2d0e0c68abb8284b153416954286006", "beaconState": { "balances": [ [ { "unpack": "0." }, { "unpack": "0." } ] ], "withdrawalIndex": "0" }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] }, "gateway": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead
Contract:005fc84f54...968e91d6
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "blockCid": "00c5ff0b03ed6eeb1a21fcf2d6bee4ebfe8dbfcc3f20834c139810b8ac0be21e8cca12122033fc4fa8d30f42e17e325a7b7410809521a0dd61074586599e03ccf885961bc3", "hash": "6a8581da9b3727bbf2786110aca0bf63d2d0e0c68abb8284b153416954286006", "number": "135249", "timestamp": "1794375172", "nextWithdrawalIndex": "5", "committed": { "headerRlp": "f90279a02acd5dc074114bcbc18bc0441d746a2d24f3f87ce356bba6b061e23b9a32e5fda01dcc4de8dec75d…0000000000000000000000a0e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 (636 bytes)", "envelopes": [ "f86c0e8407270e0082520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c946e…0f293222141b9c29992685a045887d592372e76023ece8a843a0b4d4493790c76e51d2a3087f3df93387daa1 (110 bytes)", "f88a108407270e008254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a455241077000000000000…a8f0f99d476329549afc2ba06bc4380f4b72c55aa7e202c0e9d82a8b78774f31c46eb56d8c78ca9edd2f179d (140 bytes)", "f8ae8244968405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…7b47f8f5f047dca4c664eea05521204335bd52406068af0bc4aea0da2ea2696475894e8b8af2cd0005ebeeec (176 bytes)", "f86c0e8407270e0082520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c946d…3fbc2996766741f137a6b7a00cebde1835f6983622eedbec54348ad51ba1f5f4480be24946ead60c190fbf4c (110 bytes)", "f88a0d8407270e008254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a455241077000000000000…5051dca3c9ee346a7b26eca045fbc0720d2dd85f88ebc7b543f2044a27501f061c2b798118a5b4c181be550c (140 bytes)", "02f901f4830e4a258218ef830f4240831e8480830cba5994925e8d5ec0b8c417bcadbeae4d7e7f22376003fc…159deceae97279adb9e73ea03ae522d86d33441c707f4dc6893acd2ff5fbeb4977c233c4c74670132577a99d (504 bytes)", "02f901f4830e4a25821899830f4240831e8480830cba5994925e8d5ec0b8c417bcadbeae4d7e7f22376003fc…87c63ea47fb4138e9b46bda017738cc3204fc276e17a818939fc0877f263f4d1f2d0a0fc30f658094600b714 (504 bytes)", "02f901f4830e4a25820d0c830f4240831e8480830799bc94925e8d5ec0b8c417bcadbeae4d7e7f22376003fc…d13667b89f4b34202d4525a00f85005bff3ed5b1d752606e6c845eab9b83c522d25150898ab3a9c5506416d3 (504 bytes)" ], "withdrawals": [], "requests": [], "blobHashes": [] }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] } }
createdbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:004b371d93...9bffdebc
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "currentHeadCid": "005fc84f54b8500cf672e57c54d3b856066e22a0fa820a673c9122ebe1c22e7f3eca1212207cf40caa4c1e11e9581b24ec0ec9a6058eaaf857a80fd66f9ddbc6f5968e91d6", "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": "11002004249999885519450126.", "matchedSinkWei": "15600000002000000000.", "wzthOutstandingWei": "11350000000000000000." } }, "tokenState": { "registered": [ [ "285fb55cf094a2a9e80c26c0d726f1c9b86b86f2", "CantonOrigin" ], [ "4feb549aa9608fa13c2e9366df7dd38b267e0d46", "CantonOrigin" ], [ "a4923804940ba9accefe23402ef1f793bf9cd473", "CantonOrigin" ], [ "d238579f5a5c184fe423d68dcf245c2e86ca60e9", "EvmOrigin" ] ] } }