Stablecoins and Peg Risk

Ethereum, stablecoins, exchange mechanics, and self-custody.

Updated 2026 ж. 21 қаз.GaiaEx Academy Editorial

Бұл сабақта

How stablecoins hold a peg
Fiat-backed vs algorithmic designs

Негізгі тұжырымдар

1Stablecoins aim to hold a steady value, often to the USD
2Fiat-backed coins hold real reserves
3Algorithmic pegs rely on incentives and can de-peg

Сабақ қорытындысы

Stablecoins try to keep a steady reference value, often one US dollar.

Mental model

What stablecoins and peg risk really means

Stablecoins try to keep a steady reference value, often one US dollar. The peg depends on reserves, redemption confidence, market liquidity, and sometimes protocol incentives.

How stablecoins hold a peg
Fiat-backed vs algorithmic designs

Mechanics

How to reason about stablecoins and peg risk

Fiat-backed stablecoins rely on issuers and reserve assets.

Crypto-collateralized stablecoins rely on overcollateralization and liquidation rules.

Algorithmic designs rely more heavily on market incentives and can break under stress.

Stablecoins aim to hold a steady value, often to the USD
Fiat-backed coins hold real reserves
Algorithmic pegs rely on incentives and can de-peg

Example

A concrete stablecoins and peg risk example

If users believe a fiat-backed stablecoin can be redeemed for dollars, market makers can buy it below peg and redeem, helping restore price.

Есте сақтаңызDecision rule: Treat every stablecoin as a risk model, not as cash by default.

Common mistakes

How stablecoins and peg risk trips learners up

A stable price on a chart is not proof of safety. Reserve quality, redemption access, jurisdiction, and issuer controls matter.

Risk notes

Reading the risk in stablecoins and peg risk

De-pegs, frozen addresses, reserve losses, regulatory action, and liquidity crises can affect stablecoins differently.

Identify the backing model.
Check redemption and issuer risk.
Watch liquidity during stress.

Practice

Put stablecoins and peg risk to work

Identify the backing model.
Check redemption and issuer risk.
Watch liquidity during stress.

Қайталау

Негізгі терминдер

Custody: Who controls the private keys. Custodial = a third party holds them; non-custodial = you do.
Ethereum (ETH): A programmable blockchain — a 'world computer' that runs smart contracts and dApps.
Fiat: Government-issued currency not backed by a physical commodity (e.g. USD, EUR).
Liquidation: Forced closure of a leveraged position when margin can no longer cover its losses.
Liquidity: How easily an asset can be bought or sold without moving its price much.

Дерек көздері