Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #188834
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
848ms
Block → Canton commit
848ms
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.
0x02f8b2830e4a2505843b9aca0e843b9aca0e82cb5a947931fe6ead141150a3d7828ee41dbf4586e10fd080b844a9059cbb000000000000000000000000dec507540090bf009009da8ea99d0c4f1bf413db0000000000000000000000000000000000000000000000008ac7230489e80000c080a06fcec07c78967a97d7ca4f09bac6d2d326f2d90dad7f1d9512b4e59f536d4f4da0157155951e51d52c5e2d77ec168d1692e6084f8e5adff1eb222919a9eeae80a1