Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #211159
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
167ms
Block → Canton commit
167ms
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.
0xf8ac1b856b1d3035548259a2940db987998cdceb19be8b3dd513f173fb1c32fe8980b84440c10f190000000000000000000000006c01cbe4854ed9650c40be3edbf2a2b5dec6953a00000000000000000000000000000000000000000000003635c9adc5dea00000831c946ea0de7a49b61733222364c059ed8d7165bc90da2b11d07788389b85f0230e1e0b76a04edcb516658128895e9cfd1a385b4755154575b904d63556df9a59809ea7a54f