Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #81813
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.
Total
1.34s
Block → Canton commit
1.34s
block timestamp → record time (±1s)
Measured from on-chain timestamps: the EVM block timestamp, chosen when the producer planned the block, and the record time (commit) of the Gateway_FinalizeBlock transaction. The block timestamp is whole seconds and follows Canton's ledger time, so the span carries up to ±1s of rounding; a commit that reads slightly before the block timestamp shows as 0.
0x02f8d2830e4a2539843b9aca00843b9aca008274c5948a82c31bfa934c732f7bf897657b947b899cc96380b864368b87720000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000001168656c6c6f2066726f6d207a656e697468000000000000000000000000000000c001a05f6e87e410f46ad39f88b91a17ee622acc287f40f64b679e54dd0185005b28a8a040295d545a22d96f911a0e2a017143111c9153dc48af7ebceca4608c53f34c1e