Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #97601
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
775ms
Block → Canton commit
775ms
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.
0xf8ab448459682f0082c1409460ac0fbb2cdb0eda14ec9adfbb660ffd4776441b80b844095ea7b3000000000000000000000000f83d869739c7f562d0da281f424161b1c1954df90000000000000000000000000000000000000000000069e10de76676d0800000831c946ea084c3fa268ccc80c139e90d7eb47267740a77a82d73ef32c2783e83b31cdbcb6aa0196449a71e2353bf7b72d00a3bb464acfeaaf33473e31b9e5d3bcbfe325c483e