Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #28492
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
1.62s
Block → Canton commit
1.62s
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.
0xf8ac03851cebb889df8259a29423e5dee888c67549a750290c1ba14a94c855229a80b84440c10f19000000000000000000000000b2617542f9c6577c6f413ba5405070154f75505700000000000000000000000000000000000000000000003635c9adc5dea00000831c946ea005dec702fba1adef3d1d1aaea2448a300e38bb0ac541a32b7ec89953172c8e33a00db9964aaf10eec9172c6f503125f6c67e2b3845c78f3f5d1de5200a152de202