Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #10826
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
170ms
Block → Canton commit
170ms
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.
0x02f879830e4a25821ecd85746a52880085746a52880882520894247eff533525dfed398ce6f5e38aae9c62a1877b880de0b6b3a764000080c080a0e49bdddbb28bf59ae4e3f75a14ad0fab4f5f7d7882ecb276acd94b12fc23fd4ea06a090324f013a5ddd7d20afc97bf4b38f0e83983e9e679ad4dcff434b8477f35