Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #118267
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
415ms
Block → Canton commit
415ms
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.
0x02f8b3830e4a2507843b9aca0e843b9aca0e83016681945caadd242865c8310dce7ed7dc099e4a6cc0aeff80b84440c10f190000000000000000000000000d49322372801eebee749c2075d97678fa1451c0000000000000000000000000000000000000000000000000000000000d493223c001a0bef7b121887dfc9f6bc6c4bbddf77ce38ac3b4330ac4ed0a272e0177186a9457a0744b43df91674301fb42982ec5bf0eef380b8ee1ff9b75a9db9c47ee697dae46