Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #70482
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
825ms
Block → Canton commit
825ms
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.
0xf8ab1a8459682f0082c1409461d24276937064d3045dcb97e6781c85ec23ddce80b844095ea7b30000000000000000000000006ed137b9158e5bd05fb055f8141fcbb33f1e75540000000000000000000000000000000000000000000069e10de76676d0800000831c946ea0ad12ab6bce90c053e90b2a5eb86ec2b701dfecff032d19ffbc8c41be1b6eaadca064005aa9273b9ffd69053d66b3cddc09f2220d27184abf876afe50c456cc7dcc