Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #141362
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
343ms
Block → Canton commit
343ms
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.
0xf8ab0784089544008259a294b778d58e24c877095693fc7800b3ee5834773d8080b84440c10f190000000000000000000000007dc912548d9411502994e1b94a7946123327ebc300000000000000000000000000000000000000000000003635c9adc5dea00000831c946ea014e736e05d07a5903e3c7a76bd9e6c25036d7a00225cfbf231e390a3f6589b0ea0238eec3389b92d20ea84afe41de1a7ce068aff1ac288a120c761b928366f5f4a