Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #139836
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
3.09s
Block → Canton commit
3.09s
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.
0xf8ab0f840c5c10008259a29423e5dee888c67549a750290c1ba14a94c855229a80b84440c10f19000000000000000000000000ebd1429b0a234c4a57fde6dfa56cd6b9245cac5e00000000000000000000000000000000000000000000003635c9adc5dea00000831c946ea0fa2a1775d2d506b4037cac377e2017d15cd1f552b63754558c1a1bc7642ffca2a01b99329e73dbfc1dc7d8fdd49503859684522af56ff49c41da97a46d51fb06d0