Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #155592
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
3.93s
Block → Canton commit
3.93s
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.
0xf8ac418459682f0083011e39942bfd4cffc06d32f363b0e7b90e1651cbb49b736f80b84440c10f19000000000000000000000000dd17168a1812fdf71680297f7f53b87c2ce8927100000000000000000000000000000000000000000000d3c21bcecceda1000000831c946da0c81f3ad56143c3116b8f8578f97429ed6adde3537d339e8110d768a6846219dda01c100206c1ed2b458ae74fd2a6eb63ab7c26a1887e8e07a708374dd0a6e195e3