Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #15745
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
3.04s
Block → Canton commit
3.04s
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.
0xf88c16850a90e1dfbf830178c194475124d37395f05013bb83c00adf6e0ac093d45a80a46a62784200000000000000000000000061500eb393217fbee1bd0a773cb9bc320426730e831c946ea047637947ba1454deae86ca8f296f383428edfc4b29d126cc0a6e871218717d0ca064c2e57b03ff3250572caf1540f29a126954bba67aa99e60b77ba9ec53317a3b