Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #133645
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
1.98s
Block → Canton commit
1.98s
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.
0xf8ab0c843524e3bc8259a29451be323af717fdc9555254a39fe99a0cbce167ed80b84440c10f19000000000000000000000000ae3ff82e196edebfbb571987aa76645edddcdd2d00000000000000000000000000000000000000000000003635c9adc5dea00000831c946da0ce67aed3645aa94b9262bc8d72a8388c94d16e1a329cd18e8f0c1012a381f5b0a03a92e340784321f416fef91e1451a795ba9d695871a014d17856ac8b2ae501ee