Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #219098
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
707ms
Block → Canton commit
707ms
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.
0xf8ab0e84aa54bc808259a294b778d58e24c877095693fc7800b3ee5834773d8080b84440c10f190000000000000000000000001141d0591aaf5a2d2e915a7d1dcaf48c549e84af00000000000000000000000000000000000000000000003635c9adc5dea00000831c946ea0cddd11b94ace4554e943bf037f57db292d205e06c711f1f64f46d23fcbebac87a0253f14b1376604dbb0525a9b413da622e1e705f1f1716d9f7b447a3649fc6506