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Canton Updates/122082...2113
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Canton Update

Canton Ledger Transaction

Canton
EVM block
Canton
Block #105,472

This Gateway_FinalizeBlock transaction built EVM block #105,472 through the gateway-build-block external call and committed it with 3 transactions.

Block Lifecycle
block #105,472
EVM block settled on CantonGateway · Gateway_FinalizeBlock
0ms
1.0s
2.0s
3.0s
4.0s
4.7s

Block planned

Producer plans block #105472 (block timestamp)
—

Gateway_FinalizeBlock

Block timestamp → commit, incl. the gateway-build-block call for block #105472

3.8s
3.8s

Committed on Canton

Participant commits update 1220823a02…bd2113
—

Imported to the execution layers

Importer applies block #105472 from GatewayHead

—
0ms
1.0s
2.0s
3.0s
4.0s
4.7s
EVM
Canton
External call
Total
Complete3.8s
3.8s

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
#105,472
Block Hash
0x3f14168f...a478dc31
Block Timestamp
Nov 10, 2026, 05:09:38 UTC
Transactions
0x3f23c649...466e623c0x9ef3...e929 → 0x58b7...946dSuccess
0x326791bc...683df8a10x924e...d2e1 → 0x925e...03fcSuccess
Overview
Update ID
1220823a02...71bd2113
Offset
330183
Record Time
Nov 10, 2026, 05:09:41 UTC
Command ID
gw-64c9a5594...8cc8046a
Synchronizer ID
devnet::1220...dbf9acf2
Events (6)
exercisedbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:001b4b4adb...909284ea
Choice: Gateway_FinalizeBlock
Payload
{ "headCid": "006b28ba9496a23b715dadaf64bf1c98faee911bf569ebd0b7dd4a4bcc1a1f6881ca1212201bd474df76a9864944ff8f4841cdb5bcd80a19651ae6e76e144dbb470f900dfc", "block": { "timestamp": { "unpack": "1794287378." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "02f901f3830e4a258197830f4240831e8480830c997794925e8d5ec0b8c417bcadbeae4d7e7f22376003fc80…699f8620af36582f843f9da0157aaf590d5a0ecc8faacb9d2195e184e2d162e64e56711d1576a831f06d6197 (503 bytes)", "02f901f3830e4a258198830f4240831e8480830c99a694925e8d5ec0b8c417bcadbeae4d7e7f22376003fc80…ca125877f0632d60297867a042d7c0e1f4b7ecfa83e183defe937f1fa0f02bc9eaccc145a85290ff2911baf6 (503 bytes)", "f8aa0483124f888259a29458b70a402d5c0f6421c69bde5c0078f41b25946d80b84440c10f19000000000000…1de3fe920f35096135ed5aa00115816b7d5b34e0755da8488166e5564a31bcc0b12025a625e9560714a56c67 (172 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": [] } }
0x1a2c6326...41d4eda00x214a...f50f → 0x925e...03fcSuccess
exercisedf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead
Contract:006b28ba94...0f900dfc
Choice: GatewayHead_Finalize
Payload
{ "input": { "parentHash": "fe988aeab154469ff9d9bc3a447b81547ef93c2f397689a5bc2ad3e58cc8046a", "timestamp": { "unpack": "1794287378." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "02f901f3830e4a258197830f4240831e8480830c997794925e8d5ec0b8c417bcadbeae4d7e7f22376003fc80…699f8620af36582f843f9da0157aaf590d5a0ecc8faacb9d2195e184e2d162e64e56711d1576a831f06d6197 (503 bytes)", "02f901f3830e4a258198830f4240831e8480830c99a694925e8d5ec0b8c417bcadbeae4d7e7f22376003fc80…ca125877f0632d60297867a042d7c0e1f4b7ecfa83e183defe937f1fa0f02bc9eaccc145a85290ff2911baf6 (503 bytes)", "f8aa0483124f888259a29458b70a402d5c0f6421c69bde5c0078f41b25946d80b84440c10f19000000000000…1de3fe920f35096135ed5aa00115816b7d5b34e0755da8488166e5564a31bcc0b12025a625e9560714a56c67 (172 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:00b6435127...54eb0f89
Choice: Archive
Payload
{}
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Block:Block
Contract:00b819925e...f07359c3
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "hash": "3f14168fe649191b9082a847ebd6458829638b0570c47229652afd94a478dc31", "beaconState": { "balances": [ [ { "unpack": "0." }, { "unpack": "0." } ] ], "withdrawalIndex": "0" }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] }, "gateway": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead
Contract:00cf7a8ff3...56fa7eb3
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "blockCid": "00b819925e1603113d1359642255e178e935a26627f54d583cf4e7206dfb2958faca12122049a3c83249039320910c1962e2094d4a5141379659fe6b5454bb2bf4f07359c3", "hash": "3f14168fe649191b9082a847ebd6458829638b0570c47229652afd94a478dc31", "number": "105472", "timestamp": "1794287378", "nextWithdrawalIndex": "5", "committed": { "headerRlp": "f90279a0fe988aeab154469ff9d9bc3a447b81547ef93c2f397689a5bc2ad3e58cc8046aa01dcc4de8dec75d…0000000000000000000000a0e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 (636 bytes)", "envelopes": [ "02f901f3830e4a258197830f4240831e8480830c997794925e8d5ec0b8c417bcadbeae4d7e7f22376003fc80…699f8620af36582f843f9da0157aaf590d5a0ecc8faacb9d2195e184e2d162e64e56711d1576a831f06d6197 (503 bytes)", "02f901f3830e4a258198830f4240831e8480830c99a694925e8d5ec0b8c417bcadbeae4d7e7f22376003fc80…ca125877f0632d60297867a042d7c0e1f4b7ecfa83e183defe937f1fa0f02bc9eaccc145a85290ff2911baf6 (503 bytes)", "f8aa0483124f888259a29458b70a402d5c0f6421c69bde5c0078f41b25946d80b84440c10f19000000000000…1de3fe920f35096135ed5aa00115816b7d5b34e0755da8488166e5564a31bcc0b12025a625e9560714a56c67 (172 bytes)" ], "withdrawals": [], "requests": [], "blobHashes": [] }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] } }
createdbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:0044192808...a2d3450e
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "currentHeadCid": "00cf7a8ff330da930aaf8e531489227d18765ca2580303d4d7673c5aafd8f4045fca121220ff3c9ee3afd9f2cb692e24337c50e3af7e52542fb4b6776beb94a20a56fa7eb3", "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": "11002004249999951547770176.", "matchedSinkWei": "15600000002000000000.", "wzthOutstandingWei": "11350000000000000000." } }, "tokenState": { "registered": [ [ "285fb55cf094a2a9e80c26c0d726f1c9b86b86f2", "CantonOrigin" ], [ "4feb549aa9608fa13c2e9366df7dd38b267e0d46", "CantonOrigin" ], [ "a4923804940ba9accefe23402ef1f793bf9cd473", "CantonOrigin" ], [ "d238579f5a5c184fe423d68dcf245c2e86ca60e9", "EvmOrigin" ] ] } }