Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #7705
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
519ms
Block → Canton commit
519ms
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.
0xf8ad028519bacaa8af83011e39943946e1da8e743be6b962af034a2a725b9272379b80b84440c10f190000000000000000000000006f5805877eac84816e52c5b3b2c193da6739879d00000000000000000000000000000000000000000000d3c21bcecceda1000000831c946ea06c76480344e6fd0266f4bb1903caf6cd95a8b4b80540305c259589a2045e9108a075a3826b5a9e862d23070125fa06183aa86934dd9187072b9cc2588a65adf722