Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #1432
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
389ms
Block → Canton commit
389ms
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.
0xf8ac038502b1ff8e9782c1409429df744ec892cac074e703570f36e35b4a26613d80b844095ea7b30000000000000000000000009b8dbf647ed8ca0a4474b3a3c0da0455f264b42f0000000000000000000000000000000000000000000069e10de76676d0800000831c946ea038ad6e02cf3f1e071e09d010e400630a3a85dbe3305c6c07f9e13469dbc19c2ba04737cb805cc94e8839b14bc83a2549af1d71529f6f9cf2b75798f3fb9ea6c2ab