Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #214626
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
238ms
Block → Canton commit
238ms
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.
0xf8ac0d8508ed195b748259a29423e5dee888c67549a750290c1ba14a94c855229a80b84440c10f190000000000000000000000003f2a18259c79b798f26cb818fe5c1d51ece498db00000000000000000000000000000000000000000000003635c9adc5dea00000831c946ea0cb948de12777fff587536d55509c19d20b64442b6dee73af62b81e44b51ec180a00d16bd6b9d37bb59fb9adc3d3abbf5d72e239a979ccce55454ce58cbd88500f9