Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #24613
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
797ms
Block → Canton commit
797ms
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.
0xf8ac16857a3c70420782c1409409289acb8ac6062518eab95ea7c9bb9febe261cb80b844095ea7b3000000000000000000000000afb9e4d4ada2ce513b36ca23eecfef1772d0a5e80000000000000000000000000000000000000000000069e10de76676d0800000831c946ea0169e222af5026440085329b69abaa60485f71dcced0ad6a5763a414e966917f2a010224e961e4e809f9942b2437f1602a9bebdb67c334e56d5b29b4afa177a14f8