Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #11739
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
362ms
Block → Canton commit
362ms
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.
0x02f893830e4a255385746a52880085746a52880e828459944e0c5bf74231eebef72a0cb6b37b0c385248107280a41155212e999918d8f0da7dca4cd1e2082578be8d7b8e84b3d87fd8c5dbd78a9ba7e19480c080a0b84c2674561f56e477b030a2ab311780875b8d3371595cec6015967e3727455fa024683f850cd8c9c97c2f4add348b08d350a9e809a8bd025e5ab0188b9533e576