Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #201804
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
1.98s
Block → Canton commit
1.98s
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.
0x02f8b2830e4a2504843b9aca0e843b9aca0e82869294eca573bf6a8bd95df81bbbe66dcd21128fc62d6880b84440c10f19000000000000000000000000cc2adf8981e04aede66cbe6a1b2f7c98ffdfda9600000000000000000000000000000000000000000000003635c9adc5dea00000c001a0d7c69ddcf1c66525f54d5c09bb894c3743c7be44e078aa7eacede6c77e6bc14ba027d5e7d2226385e809766956e05c01403316bef4a73823079098a58168c98e6c