Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #158937
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
2.00s
Block → Canton commit
2.00s
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.
0xf8ac038501338c003e8286d694beede27adc78c973ff5d41a475c07cb8601074d280b84440c10f19000000000000000000000000ecf169b00c669a0db9b2b697c6b30b5e5ebc1f7600000000000000000000000000000000000000000000003635c9adc5dea00000831c946ea0e18c2040940eea2f503fb4c5da930dc9b919c41986df72d7a008877b2cee244ba030e212b611f5f11ea007c12bd61052af564dc336b20a695e13272462418a47dd