Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #116947
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
868ms
Block → Canton commit
868ms
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.
0x02f8b2830e4a2505843b9aca0e843b9aca0e82cb7294a27ec65ec1cfc475a451706ac7782d0b1407a22680b844a9059cbb000000000000000000000000c53b14f85b788f18b17f840109a2ac8ee813526f0000000000000000000000000000000000000000000000008ac7230489e80000c080a023ae8dcc39aebee54bb76f498eb5ea18191b8be9308ba1e0125d357f8e798211a07835b2e4a3a2ce21a9a212c9d3350f89b3a7342da06f9f6eab1762742aef3a89