Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #217165
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
1.47s
Block → Canton commit
1.47s
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.
0xf8ac0d850632dfd4d88259a2945345a589ea2a5896673ff13987bcda49d3569be780b84440c10f190000000000000000000000000265c9aa26aaf6cd3f3629045a810b47c34e92f900000000000000000000000000000000000000000000003635c9adc5dea00000831c946ea0dc9efdcba46de318a08d12bc1ffa8ff149adcb2d4f4d7895ad2e8e7bb445537fa059e358e94438e0dc65ce37444d2a0a7bc3a6e229086a2093b5db8b2802c1c354