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Canton Updates/122077...6719
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Canton Update

Canton Ledger Transaction

Canton
EVM block
Canton
Block #48,156

This Gateway_FinalizeBlock transaction built EVM block #48,156 through the gateway-build-block external call and committed it with 2 transactions.

Block Lifecycle
block #48,156
EVM block settled on CantonGateway · Gateway_FinalizeBlock
0ms
250ms
500ms
750ms
1.0s
1.3s
1.5s

Block planned

Producer plans block #48156 (block timestamp)
—

Gateway_FinalizeBlock

Block timestamp → commit, incl. the gateway-build-block call for block #48156

1.2s
1.2s

Committed on Canton

Participant commits update 12207756d9…a46719
—

Imported to the execution layers

Importer applies block #48156 from GatewayHead

—
0ms
250ms
500ms
750ms
1.0s
1.3s
1.5s
EVM
Canton
External call
Total
Complete1.2s
1.2s

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
#48,156
Block Hash
0x7f1f37ac...226a0a04
Block Timestamp
Nov 6, 2026, 11:26:56 UTC
Transactions
0x9c7a0cca...c57898fa0xc1de...b2e2 → 0x2614...4a24Success
0x9d8a3d6a...37fe57be0xc670...9e7e → 0xbeed...74d2Success
Overview
Update ID
12207756d9...8ea46719
Offset
153121
Record Time
Nov 6, 2026, 11:26:57 UTC
Command ID
gw-64c9a5594...09289b0a
Synchronizer ID
devnet::1220...dbf9acf2
Events (6)
exercisedbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:00a793ae1d...67ae4dff
Choice: Gateway_FinalizeBlock
Payload
{ "headCid": "007b5ce7c0c1952238acf4efbd8b0cf529e07f9aad3bb0e4557303692667b6db0dca1212201d8647a48804cf2a0eb31bc83b2feccc714a1a50435e2a56d42a7b24bdb24202", "block": { "timestamp": { "unpack": "1793964416." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "02f891830e4a2504843b9aca00843b9aca15829491942614b8c5450f921d001b628f6a2596edb7cb4a2480a4…632993c65e74116e550e09a06d1ddea4b974550f4de16d621981d19801bfcd8e06b899e055eca42c5c7924c9 (148 bytes)", "f8ab80849450c00e82c9b894beede27adc78c973ff5d41a475c07cb8601074d280b84440c10f190000000000…b7f0068ba1e4b87224d94ba03cb30dcbc06fb91abcca6f48a0d8f50c23bd6ce456582811876644222bbb9899 (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": [] } }
exercisedf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead
Contract:007b5ce7c0...bdb24202
Choice: GatewayHead_Finalize
Payload
{ "input": { "parentHash": "fb205e304528dd13fe4acc263f60edeaeb0d04b3940b84f47bfda2a009289b0a", "timestamp": { "unpack": "1793964416." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "02f891830e4a2504843b9aca00843b9aca15829491942614b8c5450f921d001b628f6a2596edb7cb4a2480a4…632993c65e74116e550e09a06d1ddea4b974550f4de16d621981d19801bfcd8e06b899e055eca42c5c7924c9 (148 bytes)", "f8ab80849450c00e82c9b894beede27adc78c973ff5d41a475c07cb8601074d280b84440c10f190000000000…b7f0068ba1e4b87224d94ba03cb30dcbc06fb91abcca6f48a0d8f50c23bd6ce456582811876644222bbb9899 (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:0073f80e37...229af244
Choice: Archive
Payload
{}
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Block:Block
Contract:00c8114e2a...a67b8dc3
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "hash": "7f1f37ac3b3f559bac2d181f4fff51d8d51d33403399e22ca26ba57b226a0a04", "beaconState": { "balances": [ [ { "unpack": "0." }, { "unpack": "0." } ] ], "withdrawalIndex": "0" }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] }, "gateway": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead
Contract:00b977a276...66172d47
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "blockCid": "00c8114e2a1524aba2438bd77f0e615d23c8a5df78cc4f0a927d1122d22297d97dca12122035afecd5f110a437cfc0272ec82097f10a694f258ea1111833de4c0ba67b8dc3", "hash": "7f1f37ac3b3f559bac2d181f4fff51d8d51d33403399e22ca26ba57b226a0a04", "number": "48156", "timestamp": "1793964416", "nextWithdrawalIndex": "5", "committed": { "headerRlp": "f90278a0fb205e304528dd13fe4acc263f60edeaeb0d04b3940b84f47bfda2a009289b0aa01dcc4de8dec75d…0000000000000000000000a0e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 (635 bytes)", "envelopes": [ "02f891830e4a2504843b9aca00843b9aca15829491942614b8c5450f921d001b628f6a2596edb7cb4a2480a4…632993c65e74116e550e09a06d1ddea4b974550f4de16d621981d19801bfcd8e06b899e055eca42c5c7924c9 (148 bytes)", "f8ab80849450c00e82c9b894beede27adc78c973ff5d41a475c07cb8601074d280b84440c10f190000000000…b7f0068ba1e4b87224d94ba03cb30dcbc06fb91abcca6f48a0d8f50c23bd6ce456582811876644222bbb9899 (173 bytes)" ], "withdrawals": [], "requests": [], "blobHashes": [] }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] } }
createdbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:00881241b3...cc3cd17b
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "currentHeadCid": "00b977a2768c43efa4721031a731ac8fd4374fa0561a3c09912f6239836a295c65ca12122084cf96daab4a1e9ce484557ae6dabd602c2f39131d8fa7f9c4fc740866172d47", "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": "11002004249999980406444167.", "matchedSinkWei": "15600000002000000000.", "wzthOutstandingWei": "11350000000000000000." } }, "tokenState": { "registered": [ [ "285fb55cf094a2a9e80c26c0d726f1c9b86b86f2", "CantonOrigin" ], [ "4feb549aa9608fa13c2e9366df7dd38b267e0d46", "CantonOrigin" ], [ "a4923804940ba9accefe23402ef1f793bf9cd473", "CantonOrigin" ], [ "d238579f5a5c184fe423d68dcf245c2e86ca60e9", "EvmOrigin" ] ] } }