I’ve started treating finality as an accounting property rather than a speed metric, and that makes Dusk’s Succinct Attestation mechanism more interesting to me.
A financial system needs to know when an entry can stop being provisional. With probabilistic finality, confidence increases over time as more blocks accumulate. That may work well for many crypto transactions, but institutional settlement has a different requirement: systems, counterparties and records eventually need a clear point at which the state is no longer open to revision.
Dusk’s SA mechanism is designed around committee voting, with a block becoming deterministically ratified after the required rounds of consensus.
That distinction changes how I think about settlement risk.
“Confidence can grow gradually. Finality should not.”
The investor question is whether deterministic finality creates measurable economic value. If institutions can reduce reconciliation delays, collateral buffers or uncertainty around ownership transfer, then the mechanism becomes part of the network’s financial utility rather than just a consensus specification.
There is an important trade-off, though. Committee-based systems concentrate security assumptions around validator selection, participation and governance. A deterministic outcome is only as reliable as the process that produces it.
I suspect the market may be underpricing that broader distinction: for financial infrastructure, knowing exactly when the ledger is done could matter as much as knowing how quickly it moved.
#dusk @Dusk $DUSK
A financial system needs to know when an entry can stop being provisional. With probabilistic finality, confidence increases over time as more blocks accumulate. That may work well for many crypto transactions, but institutional settlement has a different requirement: systems, counterparties and records eventually need a clear point at which the state is no longer open to revision.
Dusk’s SA mechanism is designed around committee voting, with a block becoming deterministically ratified after the required rounds of consensus.
That distinction changes how I think about settlement risk.
“Confidence can grow gradually. Finality should not.”
The investor question is whether deterministic finality creates measurable economic value. If institutions can reduce reconciliation delays, collateral buffers or uncertainty around ownership transfer, then the mechanism becomes part of the network’s financial utility rather than just a consensus specification.
There is an important trade-off, though. Committee-based systems concentrate security assumptions around validator selection, participation and governance. A deterministic outcome is only as reliable as the process that produces it.
I suspect the market may be underpricing that broader distinction: for financial infrastructure, knowing exactly when the ledger is done could matter as much as knowing how quickly it moved.
#dusk @Dusk $DUSK