Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #84224
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
526ms
Block → Canton commit
526ms
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.
0xf8ac0a858bb2c970088259a294d129219e03f0ad695dbb10182802b82adf9ab96c80b84440c10f190000000000000000000000008825c9b45c6ce06f185c0626064973a665146f3d00000000000000000000000000000000000000000000003635c9adc5dea00000831c946ea0549bee379265e39ef6147a21392541bd9b0a593fc47f85f55fa141f015260113a061823cc72c6216235e649dc393c2c6f643b79e65cc8e31397f737f50f9a8c494