Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #43732
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
917ms
Block → Canton commit
917ms
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.
0xf8ac018501e08ac01082c9c494beede27adc78c973ff5d41a475c07cb8601074d280b84440c10f1900000000000000000000000064acb49fbc998913efb83784bd5bb274f1d864a900000000000000000000000000000000000000000000003635c9adc5dea00000831c946da0fc2a3f50b474ee1c190297c5a253afea4ab1d2f17048928b6e6fb3ad854c2064a03c0acc6db72e7314007d2536d4eabc387bc21cf81271bc9187094ae76acf73f5