Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #192778
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
97ms
Block → Canton commit
97ms
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.
0xf8ac16850d1e9721b682598394b778d58e24c877095693fc7800b3ee5834773d8080b84440c10f1900000000000000000000000086f6de2a4e12bb93fc2941eb790eb400d4917f6e00000000000000000000000000000000000000000000003635c9adc5dea00000831c946ea0c3a1d7950fe39760178e7e58e783b6a830a09040e34b595398c8ff0f03b9e818a06fa618505f0b0a165a814d4513bf55855047003f6b43bfeacacde0cb5bf1b35f