Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #177759
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
1.22s
Block → Canton commit
1.22s
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.
0xf8ab0384579b0be28286d694beede27adc78c973ff5d41a475c07cb8601074d280b84440c10f1900000000000000000000000063c4cc27d27cecf5e5698087f09c12355521cc2400000000000000000000000000000000000000000000003635c9adc5dea00000831c946ea09b9347ee75585a25797d2bd575cd0d74c85f59dd878d3ef32ef0cebaed62c0c4a07353617c134eab10a9bbdb204dedd54736d69915e306743e7208cf8da08059e3