Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #203870
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
1.20s
Block → Canton commit
1.20s
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.
0xf8ab61844c1282e9827e9094c39ad77196934ebc9683f63aebe076cbba863dbe80b844a9059cbb000000000000000000000000c73de2a8b77993ff9ed39a4fa5086c2a52251dca00000000000000000000000000000000000000000000021e19e0c9bab2400000831c946da005602b1316e8cd9c31a3b5d7aa9af1a979b78fd4cd4edfaeffc325b58d7e426ca024539edffc203875585dc43691c7d3be950595ddb67bc85dad7849feb6f5b67d