Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #23536
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
776ms
Block → Canton commit
776ms
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.
0xf8ac03858bb2c970088259a2945a27ebac233f82fd528fb5da61a65250003b57a880b84440c10f19000000000000000000000000eed13f1d41d8afe35ddebe5cbb3dcbcc9f02b59b00000000000000000000000000000000000000000000003635c9adc5dea00000831c946ea0756981af108be22c55e34067a6346d34895e94eb66958c57052b1e34f75cc50da02e635648b4223d7ac5748f512c7bbd52337037f06ba330a8ae2606cc0b05bde6