Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #170705
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
1.15s
Block → Canton commit
1.15s
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.
0x02f8b2830e4a2505843b9aca0e843b9aca0e82cb6694e2b48fdbd88de6d9540bab90e714d632c31355e180b844a9059cbb0000000000000000000000008300eb9c2188a9e185b4143bfb5ec7693b5968330000000000000000000000000000000000000000000000008ac7230489e80000c080a037beca510f36cdfd6ff81cebffd5e8bf63bdb64d614d85015db4e8261d182f26a0042d68ca31b09c504478fa87782ea2095156703fb6e8542ad0ad1d608f5ddc1e