Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #117624
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
466ms
Block → Canton commit
466ms
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.
0x02f8b2830e4a2504843b9aca0e843b9aca0e82868694b7509b2f978d5a72e5e72150b3c21c46e76cf90780b84440c10f1900000000000000000000000076d8afc4e27f374a33b5dd4a6b4537001421cacd00000000000000000000000000000000000000000000003635c9adc5dea00000c001a07afac18c5032762b9d591f8eb592e9a169f9264151c23d431285133fa1af5860a02f6151171cac1734c84d461b8ab57e4f9bd3a1832560d386834ed2fb3b807994