Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #205331
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
547ms
Block → Canton commit
547ms
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.
0x02f8b2830e4a2505843b9aca0e843b9aca0e82869294bba95d406e5a37d5e3ad5d24c2d1907c0979155b80b84440c10f1900000000000000000000000039898b2a84238c081df68cd4615bf8617c1d51f20000000000000000000000000000000000000000000000b678a23e2aecd80000c001a011ba839934c825f02148d34b21363d3dafb3a93ffd91e968e12be623538c24b7a06e193dddeaa0ac8ec57f5310c913c325cee34ea7e60a37c2d6a749cbb75c7df0