Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #142632
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
214ms
Block → Canton commit
214ms
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.
0xf8ab07843524e3bc8259a29423e5dee888c67549a750290c1ba14a94c855229a80b84440c10f1900000000000000000000000049591259ca32987fb9e7e8b14d88c48492c60de200000000000000000000000000000000000000000000003635c9adc5dea00000831c946da030e39bdca08c83e23f889d877cd297dd7e2d29048c163078b0b502627d7e8e8fa052954854d0f52002d28ecd2c61ebcbece12eee95cb33f2bbc99e7a15a15c9b8d