Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #139414
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
5.18s
Block → Canton commit
5.18s
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.
0xf8ab0c8421514cbe8259a294b778d58e24c877095693fc7800b3ee5834773d8080b84440c10f1900000000000000000000000045b845ac96bfa59f184e7dfc86e2feddc231e5fe00000000000000000000000000000000000000000000003635c9adc5dea00000831c946da09e9dd649b42315a9f5a9a0d4eab50f5421e60d91c94664489db5f20fd8c2ce74a01e55ae20ccd07b17a99b69071e30b2b4b9ada438011c4783c3ddae39dfb70938