Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #182594
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
978ms
Block → Canton commit
978ms
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.
0xf8ab038447868c108286d694beede27adc78c973ff5d41a475c07cb8601074d280b84440c10f190000000000000000000000002206ce9d63eaa0f6d9407947556b29e5db2396ff00000000000000000000000000000000000000000000003635c9adc5dea00000831c946ea003d0664bb87b5ebfffa00c498f48c60c153fe682c6a374564a25aadefba2c21da039eadaef4146e74d6da9efcacb550b734d363f5c815864523c359aba5a148791