Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #90382
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
3.65s
Block → Canton commit
3.65s
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.
0xf88b37848418457c830178c194d42e0c5a2331a32cf3c552aebdf5c8ff30a0d40280a46a6278420000000000000000000000004e79031a33201ce612e5ed5d46070358c7b1d47f831c946da07cb10cb0c681103607ceb0dcd4df04bf7b69e1be42386899ebdebb74335dfb7aa00cb8054e30841fec5345d3ba861a1a4279effb0b7c131490e2acd4a012111a8d