Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #199164
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
777ms
Block → Canton commit
777ms
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.
0x02f8b2830e4a2505843b9aca0e843b9aca0e82cb7294b6e31b75427ec5a84b1ada9ee5d02a35723760f680b844a9059cbb000000000000000000000000a2df99bea18ce2d15e84ee1fcfe91714d31c95360000000000000000000000000000000000000000000000008ac7230489e80000c080a053a3ad523beddfabf421880177c98f9c0f32751618d8b23c12df0f91f5747aa1a03bb890657ae7093ee6176cf95e776db0ec71172a083c83ff4308462e2d960e8b