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TVL $4.1BAPY 0.01%low riskUpdated Feb 1, 2025

Aave Ethereum WBTC

Supply WBTC to Aave V3 on Ethereum to earn interest. WBTC allows Bitcoin holders to access Ethereum DeFi yields.

ProtocolAave V3
Networkethereum
SymbolAETHWBTC
CategoryMoney Markets
Underlying Assets
WBTCBTC
Contract Address0x5ee5bf7ae06d1be5997a1a72006fe6c607ec6de8

What is Aave Ethereum WBTC?

Aave Ethereum WBTC is a lending market for Wrapped Bitcoin on Ethereum. WBTC is an ERC-20 token backed 1:1 by Bitcoin, held in custody by BitGo and a decentralized network of merchants. This market allows Bitcoin holders to earn yield without selling their BTC exposure.

How This Market Works

Supplying WBTC to Aave:

  1. Deposit WBTC into the lending pool
  2. Receive aETHWBTC tokens representing your deposit
  3. Earn interest from borrowers using WBTC loans
  4. Withdraw WBTC plus accrued interest anytime
Low Supply Rates: WBTC typically has low supply APY because most users hold it as collateral rather than borrowing it. The primary use case is depositing WBTC to borrow stablecoins or ETH.

What Assets Are Involved

Supply Asset: WBTC (Wrapped Bitcoin) - tokenized Bitcoin on Ethereum Receipt Token: aETHWBTC - interest-bearing deposit token

WBTC in Aave is primarily used for:

  • Collateral for borrowing stablecoins (leverage without selling BTC)
  • Collateral for borrowing ETH (BTC/ETH ratio trades)
  • Earning minimal yield while maintaining Bitcoin exposure

WBTC Custody Model

WBTC operates through a consortium model:

  • BitGo serves as the primary custodian holding the underlying BTC
  • Merchants can mint and burn WBTC by depositing/withdrawing BTC
  • The WBTC DAO governs the network of custodians and merchants
  • Proof of reserves is published showing BTC backing

Risk Disclosures

Smart Contract Risk: Exposure to both Aave contracts and the WBTC token contract. Custody Risk: WBTC depends on BitGo and merchant network custody of the underlying Bitcoin. Custodian failures or security breaches could affect backing. Oracle Risk: WBTC pricing must accurately track BTC. Depeg events or oracle issues could cause liquidation problems. Utilization Risk: Generally low for WBTC, but spikes during volatility could affect withdrawals. Centralization Risk: Unlike native BTC, WBTC requires trust in the custodian network. This introduces counterparty risk absent in native Bitcoin. Interest Rate Risk: WBTC supply rates are typically very low due to limited borrowing demand for the token itself.

Related Money Markets

Aave Ethereum WETH1.25% APYAave Ethereum USDT2.45% APYAave Ethereum wstETH0.01% APYAave Ethereum USDC3.47% APYAave Ethereum cbBTC0.00% APY
Disclaimer: APY and TVL figures are based on on-chain data and may fluctuate. Past performance does not guarantee future results. DeFi investments carry smart contract, market, and liquidity risks. This content is for informational purposes only and does not constitute financial advice. Always conduct your own research before investing.

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