Hashprice NDF (Non-Deliverable Forward)

Hashprice NDF (Non-Deliverable Forward) is a cash-settled contract whose value tracks Bitcoin mining hashprice — the market's measure of revenue per unit of hashrate per day — without requiring any actual hashrate to change hands. Two parties agree on a fixed hashprice for a future date; at expiry, that fixed price is compared against a reference settlement value from a published index, and the difference is paid in cash from one party to the other. Because nothing is physically delivered, an NDF gives mining-revenue exposure to participants who do not own or operate a single machine. This entry is educational and is not financial advice.

How settlement works

Luxor introduced the first product of this type, the Luxor Hashprice NDF, an over-the-counter instrument settled against its Bitcoin Hashprice Index. One party agrees to buy hashprice at a fixed level; if the index settles higher at expiry, the seller pays the buyer the difference, and if it settles lower, the buyer pays the seller. Contracts can be reconciled in USD or in BTC terms, and the facilitator manages order matching and stands as principal to each trade, absorbing the counterparty-matching problem that pure bilateral deals would face. The first BTC-denominated hashprice NDF was executed between Luxor and Digital Power Optimization. The structure borrows directly from currency markets, where NDFs let participants hedge exposures that are impractical to deliver physically.

Why miners would want one

A miner's revenue is hashprice times their hashrate: the hardware is a fixed bet, but hashprice swings with bitcoin's price, network difficulty, and transaction fees — and it ratchets down structurally at every halving. Selling hashprice forward via an NDF locks in revenue per terahash for the contract window: if hashprice falls, the contract pays out and offsets the lost mining income; if hashprice rises, the mining income rises but the contract costs the difference. Either way, the operator has traded uncertainty for a known number — which is often exactly what a business paying fixed power bills needs. The other side of the trade suits speculators or allocators who want exposure to mining economics without hosting contracts, repairs, or heat.

NDF versus a deliverable forward

An NDF differs from a hashrate forward contract mainly in delivery: the deliverable forward can require real mining output to be handed over, while the NDF only ever exchanges cash against an index print. That makes NDFs attractive to institutional participants who want a clean financial hedge without logistics, custody, or hardware operation — and it makes the integrity of the reference index load-bearing, since everyone settles against it. As with all derivatives, both sides carry counterparty and market risk, a hedge that locks a price also forgoes favorable moves, and small operators should note these are institutional OTC instruments, not retail products.

Basis risk and what the index hides

A hedge settled against an index protects you only to the extent your economics track that index. Hashprice indexes describe network-average revenue per unit of hashrate, but an individual operation's realized revenue differs with its pool's payout scheme, fee luck, uptime, and curtailment schedule — a gap known as basis risk. An operator whose fleet was offline through a high-fee week still owes or collects on the index print, not on their own production. None of this makes the instrument unsound; it makes it a tool with edges, like any hedge. The honest framing is that an NDF converts hashprice uncertainty into a known number plus residual basis risk — and quantifying that residual is part of deciding whether the trade is worth making at all.

The reference metric is hashprice; for the broader venue where hashrate itself is bought and sold, see the hashrate marketplace.