Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #200732
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
327ms
Block → Canton commit
327ms
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.
0x02f8b2830e4a2505843b9aca0e843b9aca0e82cb72941e977ae91955ff81478480e08ec34d92600383db80b844a9059cbb000000000000000000000000891c11ada61f53f0fcdd14331a9fd8517f304a800000000000000000000000000000000000000000000000008ac7230489e80000c080a0602a8d58336a7365c76e93e5933e63b936edb39b8985b3f3e1e84df310e6ff73a03f48b5d04eab60b3adc8b1e1724b542af1675e2c562da2ba8af824e3cc2a98f6