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Decentralized Options


Decentralized option markets on Ethereum, Arbitrum & Polygon.

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What is Siren?

Siren Markets is a decentralized protocol for creating, trading, and redeeming fully-collateralized options contracts for `ERC20` tokens on Ethereum. Siren Markets is focused on creating a high-quality, seamless experience for sophisticated users and requires no third-party settling mechanism or order matching to complete option settlement on chain. Trade options and implement options strategies on a multitude of assets never implemented before on a decentralized marketplace that is open-source and well documented.

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