Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #204369
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.
0x02f8b2830e4a2505843b9aca0e843b9aca0e82cb7e94e737737fb07cbbdecad20bfb8eff2bd76c65a79480b844a9059cbb00000000000000000000000065f601129d1d5eaa6a7d425cf1d1207c48b63789000000000000000000000000000000000000000000000003f514193abb840000c080a02c4d2826f28ced4bc487c16df1d6140cd94ba07d5851f720d2126a7119a737a5a023ee5382d95a8d3e9664cff768ec1ea913efe004efef35b8e1bf9a5cbbed7529