Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #107065
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
346ms
Block → Canton commit
346ms
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.
0xf88b36843b9aca00830178c194f9908bca7ca836ac3c160eb5e15d25560630f86180a46a627842000000000000000000000000a16b2df25ee1bbe0af7670520aa7514de3ca57eb831c946da0d9ee020e3cfb04869ed6853e923af9cb46d4d9a49649aa28bf2e96b12a94dfada060c83c8cce6a9ec86dc84a3e3b144af94fe20b2e27f713f1f43be55ac72ce61b