Gharar, the one that fails most coins

Riba gets the attention. Across the assets we have actually screened, gharar disqualifies more of them.

What gharar is

Gharar is excessive uncertainty about what you are getting. Islamic law requires a sale to be clear enough that both sides know what changed hands. If the thing cannot be identified, or its quantity is unknown, or delivery is not certain, the contract is not valid.

The classical examples are the fish still in the sea and the bird still in the air. Not because they are worthless, but because nobody can say what is being bought.

Not the same thing as risk

This is where people get confused, so be precise.

Market risk is fine. The price of something you own moving up or down is not gharar. Every trade, every business and every harvest carries that, and Islam never prohibited it.

Gharar is uncertainty inside the contract, before you own anything at all.

Where it fails crypto

Undisclosed tokenomics. If you cannot find out how many tokens exist, who holds them, or whether more can be created, you do not know what you are buying.

Mutable supply. A team that can mint more whenever it likes has sold you an undefined share of an undefined total.

Tokens that grant nothing. "Governance and future ecosystem utility" is not a defined thing.

Presales. Paying today for a token that does not exist, with no fixed delivery date.

Cloud mining. Paying for output from equipment you cannot inspect, run by a company with no obligation to prove it exists.

Small uncertainty is tolerated

The word doing the work in the definition is excessive. Fiqh separates gharar fahish, which is severe enough to void a contract, from gharar yasir, which is minor and unavoidable.

You do not know the exact weight of every apple in a crate you buy. You do not know precisely what a network will charge in fees next year. Trade would be impossible if that level of uncertainty invalidated a sale, and no scholar has ever held that it does.

The line is drawn at whether the uncertainty is severe enough that one side could reasonably feel deceived about what they received.

The practical test

Can you write down, in one sentence, exactly what you own and how much of it exists?

If you cannot, that is gharar, and no amount of enthusiasm about the project fixes it.

In one line: gharar is not knowing what you bought, and it fails more crypto projects than riba does.