Extra Finance (EXTRA) — price, overview & secure storage
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Last Updated on Jul 26, 2026 04:24 AM
What is Extra Finance? Complete guide to EXTRA
What is Extra Finance and who created it?
Extra Finance is a protocol designed for leveraged yield farming and lending, built on the Optimism network. It allows users to engage in customized farming strategies or deposit into lending pools to earn interest. The project launched its testnet on March 23, 2023, and went live on the mainnet on May 9, 2023.
Key features of Extra Finance blockchain
Extra Finance offers a unique approach by enabling users to create personalized farming strategies. It also provides lending pools where users can earn interest. The protocol uses two tokens: `$EXTRA`, an ERC-20 token/">utility token, and `$veEXTRA`, an ERC-20 governance-token/">governance token. `$EXTRA` is used to reward liquidity providers, while `$veEXTRA` is used for governance, allowing holders to vote on proposals.
How Extra Finance transactions work
By holding `$veEXTRA`, users can access benefits such as APR rewards from protocol fees and `$EXTRA` token incentives. The protocol fee, collected in various tokens, is used to buy back `$EXTRA` tokens and distribute them to `$veEXTRA` holders. Users can unlock up to 4x leverage for yield farming pools and gain access to high-utilization lending pools. `$veEXTRA` also serves as the voting power in the protocol's governance process, enabling users to participate in decision-making.
Wallet for Extra Finance
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Tangem supports networks for Extra Finance
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Similar cryptocurrencies to Extra Finance (EXTRA)
| Asset | 24h % | Market cap | |
|---|---|---|---|
 Bitcoin BTC | $64,440.43 | 0.61% | $1.29T |
 Ethereum ETH | $1,879.27 | 1.12% | $0.23T |
 Tether USDT | $0.9990 | -0.00% | $0.18T |
 BNB BNB | $569.46 | 0.82% | $75.83B |
 USDC USDC | $0.9999 | -0.01% | $72.53B |
Frequently asked questions about Extra Finance (EXTRA)
- Extra Finance is a cryptocurrency built on a decentralized network, enabling secure and transparent transactions. Its blockchain design supports various use cases depending on the project’s goals.
- Key features include scalability, low fees, and fast processing. Extra Finance supports developers and users who need a flexible blockchain environment.
- They refer to the same cryptocurrency. EXTRA is the abbreviated code used in trading platforms.
- Buy Extra Finance through trusted exchanges or payment providers integrated in the Tangem Wallet.
- Store Extra Finance in a non-custodial wallet where you control your keys. Tangem hardware wallets offer strong offline security.
- Extra Finance isa leveraged yield farming (LYF) protocol built within the Superchain ecosystem. Extra Finance enables users to farm diverse farming pools with customized farming strategies.
How to store Extra Finance securely with a hardware wallet
Tangem products are for everyone, from beginners to experts. They keep your crypto safe and easy to manage. With cutting-edge technology, Tangem lets you control and protect your digital assets.
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Get the Tangem Wallet and take control of your assets with just one tap. It's perfect for anyone new to crypto and offers a great experience for more experienced users too.
Sync Tangem Wallet with our App. During the activation process, the card’s embedded chip generates a random private key, ensuring that the wallet cannot be compromised.
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Why Tangem is a trusted Extra Finance hardware wallet
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Secure. Your private keys are encrypted and never leave your device. Only you have control over your funds.
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