Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #222334
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
906ms
Block → Canton commit
906ms
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.
0xf8ac108501cd5200008259a294b778d58e24c877095693fc7800b3ee5834773d8080b84440c10f190000000000000000000000001d6b04979fe845c0fac2366152a1bfa1ce617ed000000000000000000000000000000000000000000000003635c9adc5dea00000831c946da06074e7bb586f69897ab6ba78431a4914997fe345682042e8e0ced3182001ffa8a043c2a54b8fa9dacb3bf52b1a131aa15f9d59745a4f4eaff5c895cfafbdca7b02