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Canton Updates/122092...f09a
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Canton Update

Canton Ledger Transaction

Canton
EVM block
Canton
Block #135,323

This Gateway_FinalizeBlock transaction built EVM block #135,323 through the gateway-build-block external call and committed it with 5 transactions.

Block Lifecycle
block #135,323
EVM block settled on CantonGateway · Gateway_FinalizeBlock
0ms
250ms
500ms
750ms
1.0s
1.1s

Block planned

Producer plans block #135323 (block timestamp)
—

Gateway_FinalizeBlock

Block timestamp → commit, incl. the gateway-build-block call for block #135323

845ms
845ms

Committed on Canton

Participant commits update 122092cdd9…d6f09a
—

Imported to the execution layers

Importer applies block #135323 from GatewayHead

—
0ms
250ms
500ms
750ms
1.0s
1.1s
EVM
Canton
External call
Total
Complete845ms
845ms

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
#135,323
Block Hash
0x0e19a3b6...684b768e
Block Timestamp
Nov 11, 2026, 05:35:40 UTC
Transactions
0x51e78b60...4a6796f40x2e7c...6dad → 0xb778...3d80Success
0xc4ef06e6...879fd6b10xb62d...737d → 0xe0a4...1b87Success
Overview
Update ID
122092cdd9...f7d6f09a
Offset
421203
Record Time
Nov 11, 2026, 05:35:40 UTC
Command ID
gw-64c9a5594...78f9377d
Synchronizer ID
devnet::1220...dbf9acf2
Events (6)
exercisedbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:00427cfb8a...131da7b2
Choice: Gateway_FinalizeBlock
Payload
{ "headCid": "0032fec3f5813873df945b0af5225c3b64adfcb4a66a168df5dee8b2d4d0ee8c2bca1212206d5dfbb464e98029640584e3dfa2f6ec775d971e2838fc38abc4863a5cab7a86", "block": { "timestamp": { "unpack": "1794375340." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f88a0d8407270e008254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a455241077000000000000…995cc9cea6162c76de8897a01d81c648195ea511578f1ce1315158af5099e9900a9f3face8d193959398ea91 (140 bytes)", "f8ae8244d48405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…de2d6c377099796bf0c5fca0272723b88659d58f43a81146379dec08e3e6cf8dd979f3bfd1c554e69a135f95 (176 bytes)", "f8ab0c8407270e008259a294b778d58e24c877095693fc7800b3ee5834773d8080b84440c10f190000000000…4c18cd5518a172186f0ffba03cc631a88da3e04eac875d9d590cff8abe8544cfa61e98259ac8eed43abb51ef (173 bytes)", "02f901f4830e4a258218a8830f4240831e8480830cba5994925e8d5ec0b8c417bcadbeae4d7e7f22376003fc…9cab1859ab28068f48e183a0634d3e1410a51819839b7ef364366648389b7a508ae0b8c15f694d6c16586e0b (504 bytes)", "f8ab0c8407270e008259a294e0a45ef66d2db5e766eba1f70e21a4bf1f901b8780b84440c10f190000000000…cc9bb4ca49a73fc6420e43a02c2168073a8f91e0a1537a945c16e3cb62832db6522deac5c18d35495b989773 (173 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": [] } }
0x0f91b529...efde9a2e0x26b2...5f86 → 0x0af7...128bSuccess
0x0672b9ce...d75302900x1dbb...5e6d → 0xa276...16d2Success
0x24aa0f5d...603bfa160xac4e...845a → 0x925e...03fcSuccess
exercisedf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead
Contract:0032fec3f5...5cab7a86
Choice: GatewayHead_Finalize
Payload
{ "input": { "parentHash": "229fffe2f7236ad08984f8255af9584a1cdb6b8209fef664e0f619a078f9377d", "timestamp": { "unpack": "1794375340." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f88a0d8407270e008254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a455241077000000000000…995cc9cea6162c76de8897a01d81c648195ea511578f1ce1315158af5099e9900a9f3face8d193959398ea91 (140 bytes)", "f8ae8244d48405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…de2d6c377099796bf0c5fca0272723b88659d58f43a81146379dec08e3e6cf8dd979f3bfd1c554e69a135f95 (176 bytes)", "f8ab0c8407270e008259a294b778d58e24c877095693fc7800b3ee5834773d8080b84440c10f190000000000…4c18cd5518a172186f0ffba03cc631a88da3e04eac875d9d590cff8abe8544cfa61e98259ac8eed43abb51ef (173 bytes)", "02f901f4830e4a258218a8830f4240831e8480830cba5994925e8d5ec0b8c417bcadbeae4d7e7f22376003fc…9cab1859ab28068f48e183a0634d3e1410a51819839b7ef364366648389b7a508ae0b8c15f694d6c16586e0b (504 bytes)", "f8ab0c8407270e008259a294e0a45ef66d2db5e766eba1f70e21a4bf1f901b8780b84440c10f190000000000…cc9bb4ca49a73fc6420e43a02c2168073a8f91e0a1537a945c16e3cb62832db6522deac5c18d35495b989773 (173 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:00196f0060...f3b4e4d7
Choice: Archive
Payload
{}
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Block:Block
Contract:0055f74eb5...19fd7046
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "hash": "0e19a3b6187587d299d24dac7f08edec924d71b90b1d995d38401bf2684b768e", "beaconState": { "balances": [ [ { "unpack": "0." }, { "unpack": "0." } ] ], "withdrawalIndex": "0" }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] }, "gateway": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead
Contract:004fe67c48...8ecfacda
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "blockCid": "0055f74eb55a30af3c5e0249eefd65518e88e21868e5a495961b6a8ec57235f690ca1212200a792fc79b389a0a1c7fb12b409eca65662ec5f342beca31676da35219fd7046", "hash": "0e19a3b6187587d299d24dac7f08edec924d71b90b1d995d38401bf2684b768e", "number": "135323", "timestamp": "1794375340", "nextWithdrawalIndex": "5", "committed": { "headerRlp": "f90279a0229fffe2f7236ad08984f8255af9584a1cdb6b8209fef664e0f619a078f9377da01dcc4de8dec75d…0000000000000000000000a0e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 (636 bytes)", "envelopes": [ "f88a0d8407270e008254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a455241077000000000000…995cc9cea6162c76de8897a01d81c648195ea511578f1ce1315158af5099e9900a9f3face8d193959398ea91 (140 bytes)", "f8ae8244d48405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…de2d6c377099796bf0c5fca0272723b88659d58f43a81146379dec08e3e6cf8dd979f3bfd1c554e69a135f95 (176 bytes)", "f8ab0c8407270e008259a294b778d58e24c877095693fc7800b3ee5834773d8080b84440c10f190000000000…4c18cd5518a172186f0ffba03cc631a88da3e04eac875d9d590cff8abe8544cfa61e98259ac8eed43abb51ef (173 bytes)", "02f901f4830e4a258218a8830f4240831e8480830cba5994925e8d5ec0b8c417bcadbeae4d7e7f22376003fc…9cab1859ab28068f48e183a0634d3e1410a51819839b7ef364366648389b7a508ae0b8c15f694d6c16586e0b (504 bytes)", "f8ab0c8407270e008259a294e0a45ef66d2db5e766eba1f70e21a4bf1f901b8780b84440c10f190000000000…cc9bb4ca49a73fc6420e43a02c2168073a8f91e0a1537a945c16e3cb62832db6522deac5c18d35495b989773 (173 bytes)" ], "withdrawals": [], "requests": [], "blobHashes": [] }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] } }
createdbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:00625acb0c...a62725f6
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "currentHeadCid": "004fe67c4867962ff0649ec227d8f15ce130490a5569c3a6968889f3a5667710f5ca121220e04c9b32d43b473bda30bfabb4829b4aa55231eaddd690b2e36731198ecfacda", "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": "11002004249999885360825800.", "matchedSinkWei": "15600000002000000000.", "wzthOutstandingWei": "11350000000000000000." } }, "tokenState": { "registered": [ [ "285fb55cf094a2a9e80c26c0d726f1c9b86b86f2", "CantonOrigin" ], [ "4feb549aa9608fa13c2e9366df7dd38b267e0d46", "CantonOrigin" ], [ "a4923804940ba9accefe23402ef1f793bf9cd473", "CantonOrigin" ], [ "d238579f5a5c184fe423d68dcf245c2e86ca60e9", "EvmOrigin" ] ] } }