Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #97805
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
267ms
Block → Canton commit
267ms
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.
0xf88b418459682f00830178c194de27a3770134197ba38c2559e73a5fc2cefa9f1180a46a627842000000000000000000000000985566f2b210514e559af4ade3c30fcc841feb4a831c946da0440ea2e4257ab773341a6c137d599b98be28b5b8c6384fb8c885fbea3311fc52a0473ab06e8def8406d8db15a3730ff9d16e32cf5280f61df4f01ceee9e413c49c