Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #11992
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
879ms
Block → Canton commit
879ms
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.
0x02f893830e4a255985746a52880085746a52880e826fe994c9c84d1b7834f4471fe249abd5a8889bc9e8081880a4b3363a3a5755c0b7585939ccbc481b7639f9744811a2a3db351cc5a5d00a34347334c36fc080a0b7777c68a1f0e81e60b7157cc75207a15cd455a314d3cdf960bb32690c876eaea02e4ede47d6771c5f0bbebd1679897861c49389811aee7b4fa095d2ea45a03fcb