Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #42479
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
1.69s
Block → Canton commit
1.69s
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.
0xf8ad2585019296821583011e3994317e1c6dc816cbb3cb24161f8f93f4b707a0c96180b84440c10f19000000000000000000000000632b509db8d3ce60246271857623eac60c70ce5500000000000000000000000000000000000000000000d3c21bcecceda1000000831c946da05a039bfd69d6c8c86e8a43cb62c88e3f2f3493566953e20567337e241525ba22a002468827e2fdfeda24161d7a0b36d98ee05aa19a58ede39bdc7d1f03cf489960