Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #205039
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
937ms
Block → Canton commit
937ms
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.
0xf8ab62844c1282e9827e9094b4b6b79c07e16abfc3366366792684e95336f69280b844a9059cbb00000000000000000000000052ae7762508242fd61868b4a4233ba2147e53e7100000000000000000000000000000000000000000000021e19e0c9bab2400000831c946da042114ce137288539ba4d3ed03ac59e257718a48fc3ce6d4003660e8458419cb5a03faac634262ce8d9ae7c7cd2f1dcd56b9d2cbb5aa854029d9b82ab9a59cd4a1e