Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #208685
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
238ms
Block → Canton commit
238ms
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.
0xf8ab1884011a1cc88259a29423e5dee888c67549a750290c1ba14a94c855229a80b84440c10f19000000000000000000000000dc68e4ece5c62886537c52e674b8f5103db58d2900000000000000000000000000000000000000000000003635c9adc5dea00000831c946ea0ff1a61a15d70430b2d4c5785a659bb9037158a01cd61ffa39843eeeba7d77833a00e71b9ae1d2603205d642f39e2a4ec92db1722952ca6d0df94b8ef1613485933