Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #22235
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
1.25s
Block → Canton commit
1.25s
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.
0xf8ad15850ba621fc7083011e39949eab6ffd47503f16277399048fb2ada6cd79f02880b84440c10f19000000000000000000000000632b509db8d3ce60246271857623eac60c70ce5500000000000000000000000000000000000000000000d3c21bcecceda1000000831c946ea0a5ce96175d04da537f3d39d396eba9aef64d78a7ac02338f9f5f253950509a1ea03ec93d6bed4c26330498c2180f9d1c607b2c5f37913b2a3cb387cb23daa35234