Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #9368
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
361ms
Block → Canton commit
361ms
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.
0x02f879830e4a25821aba855c31aa52b5855c31aa52bd825208941ae5518f6cf9c51ecf8fca27010adc8e1ac1a3b3880de0b6b3a764000080c080a0b3433b3a8d77acad54ec3590aabea2395ed301484a2f2df9abb7f47b2a8de12ca06e82f07bcd6191654ad5ac738b593d0d8e70cec0542e220a6a2e90b2a0467507