Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #24614
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
847ms
Block → Canton commit
847ms
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.
0xf8ac17857a3c704207827e909409289acb8ac6062518eab95ea7c9bb9febe261cb80b844a9059cbb000000000000000000000000afb9e4d4ada2ce513b36ca23eecfef1772d0a5e800000000000000000000000000000000000000000000021e19e0c9bab2400000831c946da05b035acb97f083b41ee64723d7b72242a28f1c3dc391bc7af12e40d63afadbd8a0636f59e69e901eefffbc867533c600e9e125c0c077120fe743580d3251900e20