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Canton Updates/1220c9...4f8d
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Canton Update

Canton Ledger Transaction

Canton
EVM block
Canton
Block #115,628

This Gateway_FinalizeBlock transaction built EVM block #115,628 through the gateway-build-block external call and committed it with 3 transactions.

Block Lifecycle
block #115,628
EVM block settled on CantonGateway · Gateway_FinalizeBlock
0ms
1.0s
2.0s
3.0s
4.0s
5.0s
5.9s

Block planned

Producer plans block #115628 (block timestamp)
—

Gateway_FinalizeBlock

Block timestamp → commit, incl. the gateway-build-block call for block #115628

4.7s
4.7s

Committed on Canton

Participant commits update 1220c992c7…044f8d
—

Imported to the execution layers

Importer applies block #115628 from GatewayHead

—
0ms
1.0s
2.0s
3.0s
4.0s
5.0s
5.9s
EVM
Canton
External call
Total
Complete4.7s
4.7s

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
#115,628
Block Hash
0x995f5ad0...224cb697
Block Timestamp
Nov 10, 2026, 15:46:08 UTC
Transactions
0x223272b5...ae3e42300x04e3...323d → 0xaf08...4cecSuccess
0x814af361...5b3035040x913f...c752 → 0xe57a...ee38Success
Overview
Update ID
1220c992c7...07044f8d
Offset
361289
Record Time
Nov 10, 2026, 15:46:12 UTC
Command ID
gw-64c9a5594...27c2e9f6
Synchronizer ID
devnet::1220...dbf9acf2
Events (6)
exercisedbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:00edb56524...5344cf82
Choice: Gateway_FinalizeBlock
Payload
{ "headCid": "009887c30836701eaf2b7bd44bb1e88a864ca784e5f5fa7a29ac59e303eefc768eca121220065048982beae3afee87d784b1ba8680e9546d94e6c85bd7a50299188b77ef3f", "block": { "timestamp": { "unpack": "1794325568." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "02f872830e4a250b843b9aca0e843b9aca0e83012e1994af081bc10317e06b4f3874070ecea5dba7984cec80…9bb3f2df9ca8058e2c0be6a06cd465dd00a2a1ca49187c075412b730750ce293e32ce1f789eca30c465039b7 (117 bytes)", "02f901f4830e4a25820d6e830f4240831e8480830c98fd94925e8d5ec0b8c417bcadbeae4d7e7f22376003fc…35eda8c9de7c5b01cc2b8ba02bdacd40c6122cd6bba59193ed42a796e4d708fca8a63fb7a9da307ccd94e719 (504 bytes)", "02f8bd830e4a2582011c85037e11d60085037e11d60082d2f894e57aea293f0e88806be9542b05e18e8efb85…6f7451bb257079c11acf53a011466138dba8b2deb86d1daa5bf4168e7f324de298123a132d9d9bba545dd55d (192 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": [] } }
0x7a95d4f2...23975b380x214a...f50f → 0x925e...03fcSuccess
exercisedf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead
Contract:009887c308...8b77ef3f
Choice: GatewayHead_Finalize
Payload
{ "input": { "parentHash": "0ffec38acb8d1f6f35663b541f3a92a35d308e777559ca5a38f5697d27c2e9f6", "timestamp": { "unpack": "1794325568." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "02f872830e4a250b843b9aca0e843b9aca0e83012e1994af081bc10317e06b4f3874070ecea5dba7984cec80…9bb3f2df9ca8058e2c0be6a06cd465dd00a2a1ca49187c075412b730750ce293e32ce1f789eca30c465039b7 (117 bytes)", "02f901f4830e4a25820d6e830f4240831e8480830c98fd94925e8d5ec0b8c417bcadbeae4d7e7f22376003fc…35eda8c9de7c5b01cc2b8ba02bdacd40c6122cd6bba59193ed42a796e4d708fca8a63fb7a9da307ccd94e719 (504 bytes)", "02f8bd830e4a2582011c85037e11d60085037e11d60082d2f894e57aea293f0e88806be9542b05e18e8efb85…6f7451bb257079c11acf53a011466138dba8b2deb86d1daa5bf4168e7f324de298123a132d9d9bba545dd55d (192 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:005f90ddb5...dc540476
Choice: Archive
Payload
{}
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Block:Block
Contract:004b5e36dd...83ab9341
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "hash": "995f5ad0e6e7ab7688844f65b9ce917a92dc1ad91790da5ff9c76da6224cb697", "beaconState": { "balances": [ [ { "unpack": "0." }, { "unpack": "0." } ] ], "withdrawalIndex": "0" }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] }, "gateway": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead
Contract:0008faa410...7de1dd90
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "blockCid": "004b5e36dd6a79d73908442e6b49748e91a4abfea139f98684986084f1dad12b9cca1212206e4714c25212d7f5f3d2e82fb1200cc3383f7d7847a8aeb6a6ef12b283ab9341", "hash": "995f5ad0e6e7ab7688844f65b9ce917a92dc1ad91790da5ff9c76da6224cb697", "number": "115628", "timestamp": "1794325568", "nextWithdrawalIndex": "5", "committed": { "headerRlp": "f90279a00ffec38acb8d1f6f35663b541f3a92a35d308e777559ca5a38f5697d27c2e9f6a01dcc4de8dec75d…0000000000000000000000a0e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 (636 bytes)", "envelopes": [ "02f872830e4a250b843b9aca0e843b9aca0e83012e1994af081bc10317e06b4f3874070ecea5dba7984cec80…9bb3f2df9ca8058e2c0be6a06cd465dd00a2a1ca49187c075412b730750ce293e32ce1f789eca30c465039b7 (117 bytes)", "02f901f4830e4a25820d6e830f4240831e8480830c98fd94925e8d5ec0b8c417bcadbeae4d7e7f22376003fc…35eda8c9de7c5b01cc2b8ba02bdacd40c6122cd6bba59193ed42a796e4d708fca8a63fb7a9da307ccd94e719 (504 bytes)", "02f8bd830e4a2582011c85037e11d60085037e11d60082d2f894e57aea293f0e88806be9542b05e18e8efb85…6f7451bb257079c11acf53a011466138dba8b2deb86d1daa5bf4168e7f324de298123a132d9d9bba545dd55d (192 bytes)" ], "withdrawals": [], "requests": [], "blobHashes": [] }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] } }
createdbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:0003d3952a...1093cede
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "currentHeadCid": "0008faa410ab513d7835367affa7240b1be906fecb49a1ebecb8a2ebc480dbfdd7ca121220bfa56c15e6a3ef81e3e0abeb14c98fe37a42229212da83db0417cac97de1dd90", "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": "11002004249999922923540787.", "matchedSinkWei": "15600000002000000000.", "wzthOutstandingWei": "11350000000000000000." } }, "tokenState": { "registered": [ [ "285fb55cf094a2a9e80c26c0d726f1c9b86b86f2", "CantonOrigin" ], [ "4feb549aa9608fa13c2e9366df7dd38b267e0d46", "CantonOrigin" ], [ "a4923804940ba9accefe23402ef1f793bf9cd473", "CantonOrigin" ], [ "d238579f5a5c184fe423d68dcf245c2e86ca60e9", "EvmOrigin" ] ] } }