Grape Protocol

Shield Finance is a multi-chain DeFi insurance aggregator that allows users to buy protection against major market crashes due to black swan events (hacks, exploits, rug pulls, sell-offs). Shield utilizes a proprietary aggregation engine to provide custom insurance packages for investor needs.T he most important feature of the $SHLD token is the buy & burn program, which directs 50% of the fees towards purchasing the token on the open market & burning it, removing from circulation forever. Shield Finance will direct 50% of the fees towards buying $SHLD token on the open market & burning it, permanently reducing the circulating supply. To reward long-term holders, $SHLD token will provide 30% stable APY. We believe that such APY strikes a balance between incentivizing people to hold & smoothing out the emission curve. Integrations with Polkadot insurance providers, partnerships with DEXes, and UI improvements.

The open protocol that creates a censorship-resistant global "social" network is based on cryptographic keys and signatures, making it tamperproof. It does not rely on any central server or P2P techniques and is resilient as a result. Everyone runs a client, which can be a native or web version, to publish posts that are signed with their key and sent to multiple relays. Updates from other users are requested by asking multiple relays if they have any information about those users. Any individual can run a relay, which simply accepts and forwards posts without requiring trust. Verification of signatures occurs on the client side.