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Canton Updates/1220dc...31c9
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Canton Update

Canton Ledger Transaction

Canton
EVM block
Canton
Block #119,973

This Gateway_FinalizeBlock transaction built EVM block #119,973 through the gateway-build-block external call and committed it with 4 transactions.

Block Lifecycle
block #119,973
EVM block settled on CantonGateway · Gateway_FinalizeBlock
0ms
250ms
469ms

Block planned

Producer plans block #119973 (block timestamp)
—

Gateway_FinalizeBlock

Block timestamp → commit, incl. the gateway-build-block call for block #119973

375ms
375ms

Committed on Canton

Participant commits update 1220dc38c7…4831c9
—

Imported to the execution layers

Importer applies block #119973 from GatewayHead

—
0ms
250ms
469ms
EVM
Canton
External call
Total
Complete375ms
375ms

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
#119,973
Block Hash
0x7317a7a3...23b1def9
Block Timestamp
Nov 10, 2026, 18:57:46 UTC
Transactions
0x7147ea28...3446c4860x214a...f50f → 0x925e...03fcSuccess
0x9e6bc49e...c932e5880xea5c...ab87 → 0xaf08...4cecSuccess
Overview
Update ID
1220dc38c7...c94831c9
Offset
374516
Record Time
Nov 10, 2026, 18:57:46 UTC
Command ID
gw-64c9a5594...7942fc39
Synchronizer ID
devnet::1220...dbf9acf2
Events (6)
exercisedbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:002dfc6248...e7e3544d
Choice: Gateway_FinalizeBlock
Payload
{ "headCid": "006aa48fd62dd552d6b0e705c1035f806bb9b4e8456e65acb2bdc6592069fe35bfca121220dbea6a1288798e0e7d667d7ea75fc36ac0e701b1d1aa038b82f38cefb4de8c15", "block": { "timestamp": { "unpack": "1794337066." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "02f901f4830e4a258210f5830f4240831e8480830c98fd94925e8d5ec0b8c417bcadbeae4d7e7f22376003fc…63d9d8c62d9ce987677d8ba030df71004de11ff60f2474673b566d6d858e98c09abeabb2fa58175776a018a8 (504 bytes)", "f8ae820c6c8405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…13f40089f17db6efe15648a074141f2dc91bb60964aef9cdfb38d28798e1c13e39753604479afcbf6a7b79b6 (176 bytes)", "f86d0b8407270e00825208943520c537435261a91d5252a0e6e3bbd13997f0d587038d7ea4c6800080831c94…3a1325269ae22825e2fb95a06cfd582ea56ad86428362afc1d859d247e5c7abf14e19b954c9bee286f1b76f6 (111 bytes)", "02f872830e4a250b843b9aca0e843b9aca0e83012e1994af081bc10317e06b4f3874070ecea5dba7984cec80…2f28d61e8bbd067253f171a05fb033774f7f51a626945e69f3a9df521b99771d4e0db65e591e454a423b5ac6 (117 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": [] } }
0xa40905d7...476a1fcf0x40dd...6903 → 0x3520...f0d5Success
0x968becf3...8d5486d60x26b2...5f86 → 0x0af7...128bSuccess
exercisedf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead
Contract:006aa48fd6...b4de8c15
Choice: GatewayHead_Finalize
Payload
{ "input": { "parentHash": "afd9a1ef365e6515ee3bf75234d5a146ec0d9b5409e9b2039829effe7942fc39", "timestamp": { "unpack": "1794337066." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "02f901f4830e4a258210f5830f4240831e8480830c98fd94925e8d5ec0b8c417bcadbeae4d7e7f22376003fc…63d9d8c62d9ce987677d8ba030df71004de11ff60f2474673b566d6d858e98c09abeabb2fa58175776a018a8 (504 bytes)", "f8ae820c6c8405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…13f40089f17db6efe15648a074141f2dc91bb60964aef9cdfb38d28798e1c13e39753604479afcbf6a7b79b6 (176 bytes)", "f86d0b8407270e00825208943520c537435261a91d5252a0e6e3bbd13997f0d587038d7ea4c6800080831c94…3a1325269ae22825e2fb95a06cfd582ea56ad86428362afc1d859d247e5c7abf14e19b954c9bee286f1b76f6 (111 bytes)", "02f872830e4a250b843b9aca0e843b9aca0e83012e1994af081bc10317e06b4f3874070ecea5dba7984cec80…2f28d61e8bbd067253f171a05fb033774f7f51a626945e69f3a9df521b99771d4e0db65e591e454a423b5ac6 (117 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:00b59e4b02...e3cce995
Choice: Archive
Payload
{}
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Block:Block
Contract:00e5a22c3d...86a1d177
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "hash": "7317a7a38755995e8f621b28656c0e3c164337b4e2b6c64588c7a8ed23b1def9", "beaconState": { "balances": [ [ { "unpack": "0." }, { "unpack": "0." } ] ], "withdrawalIndex": "0" }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] }, "gateway": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead
Contract:00668eaea9...0c74c86d
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "blockCid": "00e5a22c3d772dd312007f271b434e75aa6104ea235d05e645ebb37620a84fb141ca12122078cbc6dacdb700f46160fe971f82ae25a1a396fae997c0e75fd552ed86a1d177", "hash": "7317a7a38755995e8f621b28656c0e3c164337b4e2b6c64588c7a8ed23b1def9", "number": "119973", "timestamp": "1794337066", "nextWithdrawalIndex": "5", "committed": { "headerRlp": "f90279a0afd9a1ef365e6515ee3bf75234d5a146ec0d9b5409e9b2039829effe7942fc39a01dcc4de8dec75d…0000000000000000000000a0e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 (636 bytes)", "envelopes": [ "02f901f4830e4a258210f5830f4240831e8480830c98fd94925e8d5ec0b8c417bcadbeae4d7e7f22376003fc…63d9d8c62d9ce987677d8ba030df71004de11ff60f2474673b566d6d858e98c09abeabb2fa58175776a018a8 (504 bytes)", "f8ae820c6c8405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…13f40089f17db6efe15648a074141f2dc91bb60964aef9cdfb38d28798e1c13e39753604479afcbf6a7b79b6 (176 bytes)", "f86d0b8407270e00825208943520c537435261a91d5252a0e6e3bbd13997f0d587038d7ea4c6800080831c94…3a1325269ae22825e2fb95a06cfd582ea56ad86428362afc1d859d247e5c7abf14e19b954c9bee286f1b76f6 (111 bytes)", "02f872830e4a250b843b9aca0e843b9aca0e83012e1994af081bc10317e06b4f3874070ecea5dba7984cec80…2f28d61e8bbd067253f171a05fb033774f7f51a626945e69f3a9df521b99771d4e0db65e591e454a423b5ac6 (117 bytes)" ], "withdrawals": [], "requests": [], "blobHashes": [] }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] } }
createdbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:00356deb14...804734db
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "currentHeadCid": "00668eaea96ad3348827a6bfacb7b23dbb111eefb917815af5ad0b9aea16851da0ca121220a110d01e358dbdefc90c31f44edd071c6199adab7b192c77ba48b6710c74c86d", "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": "11002004249999908000849143.", "matchedSinkWei": "15600000002000000000.", "wzthOutstandingWei": "11350000000000000000." } }, "tokenState": { "registered": [ [ "285fb55cf094a2a9e80c26c0d726f1c9b86b86f2", "CantonOrigin" ], [ "4feb549aa9608fa13c2e9366df7dd38b267e0d46", "CantonOrigin" ], [ "a4923804940ba9accefe23402ef1f793bf9cd473", "CantonOrigin" ], [ "d238579f5a5c184fe423d68dcf245c2e86ca60e9", "EvmOrigin" ] ] } }