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Canton Updates/122026...c896
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Canton Update

Canton Ledger Transaction

Canton
EVM block
Canton
Block #53,332

This Gateway_FinalizeBlock transaction built EVM block #53,332 through the gateway-build-block external call and committed it with 3 transactions.

Block Lifecycle
block #53,332
EVM block settled on CantonGateway · Gateway_FinalizeBlock
0ms
500ms
1.0s
1.5s
2.0s
2.5s
2.5s

Block planned

Producer plans block #53332 (block timestamp)
—

Gateway_FinalizeBlock

Block timestamp → commit, incl. the gateway-build-block call for block #53332

2.0s
2.0s

Committed on Canton

Participant commits update 12202634da…f7c896
—

Imported to the execution layers

Importer applies block #53332 from GatewayHead

—
0ms
500ms
1.0s
1.5s
2.0s
2.5s
2.5s
EVM
Canton
External call
Total
Complete2.0s
2.0s

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
#53,332
Block Hash
0x33aacc8b...ee787a73
Block Timestamp
Nov 6, 2026, 21:11:00 UTC
Transactions
0x68bcfb6d...3e7fe7c40xe874...9e1c → 0x9e02...3de2Success
0xfd48ddec...23ef9e7e0x34c5...833e → 0x1667...0e03Success
Overview
Update ID
12202634da...6ff7c896
Offset
169231
Record Time
Nov 6, 2026, 21:11:02 UTC
Command ID
gw-64c9a5594...a8cfd168
Synchronizer ID
devnet::1220...dbf9acf2
Events (6)
exercisedbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:0098bb5f1b...254f446c
Choice: Gateway_FinalizeBlock
Payload
{ "headCid": "001f383205fb6486cc64944252989994386040617cd8ff545d73f5c95d11b48d66ca1212202918715b1d20d6a33d09c60544315788b1d0abee1f23419c5140341a6efb20e6", "block": { "timestamp": { "unpack": "1793999460." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "02f8d4830e4a255f85746a52880085746a52880e82726f941831f35a0d673bb89774d8e19a4c0af6c98444af…ad51c0331a16e66bbc8bf0a028646262d5bd7b4389c6c8b17d6642d61386c2834c3dbc9dd9012dff44190e9c (215 bytes)", "02f893830e4a256085746a52880085746a52880e826ff4941667224f65fb8f74568895a9c9a33317b3aa0e03…550a973b9b59675e75074da06444edc1b0fdda23952e14da71305b79511bfcfa31e05af98336abe9b36cf268 (150 bytes)", "f88b01858bb2c97008826342949e02fd033e02371fc17d19ab8ddaf6ea9c6d3de280a4552410770000000000…66e0cb9e2aad38d8624ad7a0252eda21f1c0f1edc4484bc43cea7ca53612762b0464a025ce13e1b4d787c3f3 (141 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": [] } }
0x61c9c160...9d20cd030x1a0e...59df → 0x1831...44afSuccess
exercisedf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead
Contract:001f383205...6efb20e6
Choice: GatewayHead_Finalize
Payload
{ "input": { "parentHash": "599adc807ef2903ab176ac01c6ac283ed2b8f3a682c9e24afc810ad3a8cfd168", "timestamp": { "unpack": "1793999460." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "02f8d4830e4a255f85746a52880085746a52880e82726f941831f35a0d673bb89774d8e19a4c0af6c98444af…ad51c0331a16e66bbc8bf0a028646262d5bd7b4389c6c8b17d6642d61386c2834c3dbc9dd9012dff44190e9c (215 bytes)", "02f893830e4a256085746a52880085746a52880e826ff4941667224f65fb8f74568895a9c9a33317b3aa0e03…550a973b9b59675e75074da06444edc1b0fdda23952e14da71305b79511bfcfa31e05af98336abe9b36cf268 (150 bytes)", "f88b01858bb2c97008826342949e02fd033e02371fc17d19ab8ddaf6ea9c6d3de280a4552410770000000000…66e0cb9e2aad38d8624ad7a0252eda21f1c0f1edc4484bc43cea7ca53612762b0464a025ce13e1b4d787c3f3 (141 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:00d3ad4915...31ec4bb7
Choice: Archive
Payload
{}
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Block:Block
Contract:0048f1819f...46f6d65c
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "hash": "33aacc8bda395a8834b0a6c896cf2ccd35321501c83dca61b2f1da12ee787a73", "beaconState": { "balances": [ [ { "unpack": "0." }, { "unpack": "0." } ] ], "withdrawalIndex": "0" }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] }, "gateway": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead
Contract:00f3272717...0c78534e
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "blockCid": "0048f1819f86c149d889074b7e941ea9dad056a9e22172d9682d33974b3d062092ca1212207cc86fd4e8ed8c9ad70a6fe7d845d3f7e83b6279c21cf0ad619eb06d46f6d65c", "hash": "33aacc8bda395a8834b0a6c896cf2ccd35321501c83dca61b2f1da12ee787a73", "number": "53332", "timestamp": "1793999460", "nextWithdrawalIndex": "5", "committed": { "headerRlp": "f90278a0599adc807ef2903ab176ac01c6ac283ed2b8f3a682c9e24afc810ad3a8cfd168a01dcc4de8dec75d…0000000000000000000000a0e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 (635 bytes)", "envelopes": [ "02f8d4830e4a255f85746a52880085746a52880e82726f941831f35a0d673bb89774d8e19a4c0af6c98444af…ad51c0331a16e66bbc8bf0a028646262d5bd7b4389c6c8b17d6642d61386c2834c3dbc9dd9012dff44190e9c (215 bytes)", "02f893830e4a256085746a52880085746a52880e826ff4941667224f65fb8f74568895a9c9a33317b3aa0e03…550a973b9b59675e75074da06444edc1b0fdda23952e14da71305b79511bfcfa31e05af98336abe9b36cf268 (150 bytes)", "f88b01858bb2c97008826342949e02fd033e02371fc17d19ab8ddaf6ea9c6d3de280a4552410770000000000…66e0cb9e2aad38d8624ad7a0252eda21f1c0f1edc4484bc43cea7ca53612762b0464a025ce13e1b4d787c3f3 (141 bytes)" ], "withdrawals": [], "requests": [], "blobHashes": [] }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] } }
createdbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:00d7fb2b5b...24d448c5
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "currentHeadCid": "00f327271749ede4970f71fca0545cf5c525068aef4f835dfba99d300e9e0778fbca12122004cc84d19929a9f2378a828aaf1ea945e7f49dcc601f5af9c29d0c7b0c78534e", "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": "11002004249999977619629045.", "matchedSinkWei": "15600000002000000000.", "wzthOutstandingWei": "11350000000000000000." } }, "tokenState": { "registered": [ [ "285fb55cf094a2a9e80c26c0d726f1c9b86b86f2", "CantonOrigin" ], [ "4feb549aa9608fa13c2e9366df7dd38b267e0d46", "CantonOrigin" ], [ "a4923804940ba9accefe23402ef1f793bf9cd473", "CantonOrigin" ], [ "d238579f5a5c184fe423d68dcf245c2e86ca60e9", "EvmOrigin" ] ] } }