Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #118689
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
785ms
Block → Canton commit
785ms
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.
0x02f8b2830e4a2505843b9aca0e843b9aca0e82cb669418bae4073f70d09c471ead2e73cdb95c98a76d4a80b844a9059cbb000000000000000000000000f8a48397ca75f611270094cfaf18e7621dc09e600000000000000000000000000000000000000000000000008ac7230489e80000c001a036e12f426f05d16e3c242f1f407a85291cfede331892859c1d282e4ececb3754a063e419986bd7534a1554894a39a10300dafdf16ec27a8417f94f2306aa301878