Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #148035
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
3.89s
Block → Canton commit
3.89s
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.
0x02f8b2830e4a2504843b9aca0e843b9aca0e828686945477e2d4db86ddac4e4a562af49ffefd53b1cc0380b84440c10f1900000000000000000000000023637684da93c70b69014b9f5b010071a65f6f7c00000000000000000000000000000000000000000000003635c9adc5dea00000c080a00f708b21055902934ff6a53302709a8d5af93d67e5d5b457181c2ead6b2dec43a02891d9f49bf42c5ef595f188e523fecdf49fb771dd050d126570567e82fec797