Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #141169
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
1.71s
Block → Canton commit
1.71s
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.
0xf8aa078407270e008259a294d129219e03f0ad695dbb10182802b82adf9ab96c80b84440c10f190000000000000000000000001b3a3bb3f020d8842b4b8b2ed6fcc91fb12f046800000000000000000000000000000000000000000000003635c9adc5dea00000831c946ea04f68a2c35f6762eb99c785bff0a9304dcec914a7aea6ce0c016c37d2a5d042a69f83da7f63c9c138cde9cae76758f32cd3c222b399cab947f76bf0f684f43c0f