Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #6208
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
589ms
Block → Canton commit
589ms
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.
0xf8ac038519bacaa8af82c14094cdba1edbe98aae889e40f518de2818a59313201080b844095ea7b30000000000000000000000004f0f0d7f415a24d74eb2c3710e3c4b79f5b1de6f0000000000000000000000000000000000000000000069e10de76676d0800000831c946ea04c5ddedd1474ab748ae363e8225496f889a0f97e905cbe9607e732702f03f402a06b51cb79120f4a56b447f05197c545162f22015546fa80fb995a6a412401b8b5