Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #165463
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
3.63s
Block → Canton commit
3.63s
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.
0xf8ac128502fd46699c8259839423e5dee888c67549a750290c1ba14a94c855229a80b84440c10f19000000000000000000000000f68000dbe5d7e0daa0f124ed642529d0917143f000000000000000000000000000000000000000000000003635c9adc5dea00000831c946da09b0b290cd170055e06e9fc57f32b900493627de5f7557ecefa95e77a20486933a0073c96868df9fcca0c605db112da0112805ff3855e8179e2643405ed544f0b0c