Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #22278
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
1.04s
Block → Canton commit
1.04s
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.
0xf8ac1a850d7c3101d2827e9094ab08dbd807a8d958a1d3e069d6fdc74670209fd980b844a9059cbb00000000000000000000000087716233f67fb0c0ae8b02d0b9ff1c67135a95c200000000000000000000000000000000000000000000021e19e0c9bab2400000831c946da0ea6ab3b07b21595fa1ea04bc4196a55cb2b1de159c466baf39b8a8d8fd3d3aeaa0298be5212013b74374a2e9f67d73d60dac9243c837542ac744966d07129ad54e