The Overcall wallet helps you easily store, send, and receive digital assets. You can perform cross-chain token transactions at any time, explore NFT marketplaces and dApps, and discover more opportunities. An integrated wallet for the Overcall ecosystem, it provides you with a secure on-chain experience.
Why choose Overcall wallets with OneKey
Take control of the safety that belongs to you
No real-name verification required. We collect and track no user data. Your wallet belongs only to you.
100% open-source and transparent
Overcall wallet is a fully open-source wallet; every line of code can be audited and verified by security experts. Security is not based on promises, but on transparency.
Intelligent Risk Protection
Built-in dApp phishing protection and suspicious token folding features automatically detect risky contracts to prevent malicious approvals or asset theft.
Global support
Provide 24/7 multilingual customer support to resolve your issues at any time.
FAQ’s
What is Overcall?
Overcall is a trustless platform for a new asset class: skill-based markets, where trading and prediction markets meet. Every product is non-custodial and settles against one shared onchain vault, and the entire platform runs on a single token, $OVER.
The vault takes the other side of every position instantly, so markets are always liquid with no order book to bootstrap. Pricing comes from decentralized oracles, the pricing model is pinned onchain, and every result can be independently recomputed, so nothing runs on trust. In the first product, Channels, users draw a price channel on a live chart and win if price holds it, in either direction; in Prediction, they take the other side of anyone's channel at the same probability-based odds, while creators earn royalties.
What is the best Overcall wallet?
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How to use a Overcall wallet?
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