Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #116177
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
535ms
Block → Canton commit
535ms
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.
0x02f8b2830e4a2505843b9aca0e843b9aca0e82cb7294e058c5eb5cbfc4144e4bd77fa9a5b925241ffb0a80b844a9059cbb000000000000000000000000ad44ae98ca2bccae834c482ea7570c9acc600d990000000000000000000000000000000000000000000000008ac7230489e80000c001a03fa41be24a825b17365b7a0f072b059aa87cde77ac5a49979a5b8646d5dda8c2a05d1734d81caffb57e4b9db6a460f5532b79101b82a5ec70103a1e29c193435a3