Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #139594
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
2.83s
Block → Canton commit
2.83s
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.
0xf8ab078417231ff68286d694beede27adc78c973ff5d41a475c07cb8601074d280b84440c10f1900000000000000000000000067e8aaab6a0cb53890ed436b18be85414e681e1400000000000000000000000000000000000000000000003635c9adc5dea00000831c946ea0fe1f892b77bea7f856b87ceed84bc9ab85ce40b223c040ceed3eeb8282e4df27a07cc1bcea2f0044ea9feff3e0caf8af1f7abeb7083bbe02d83f0d8c2ed9b05fb1