Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #11946
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
4.67s
Block → Canton commit
4.67s
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.
0x02f879830e4a2582218f85746a52880085746a52880882520894d3db92f16e74d2185c57b94ee4c02cd525c048bb880de0b6b3a764000080c080a090d2efaaf049fee0db8ef15cbe0dcb184dae3af2b829ddf27fe17d0ab560887ba02c2d43796f39c26142d73ae99b9f334262012be19c1b3e86e5e0a5adb3a2fe58