Sparkle (SPRKL) is a decentralized permissionless network, which means that no central entity has the authority to edit the ledger, shut down the chain, or change its protocols. Sparkle’s main use case act’s a digital asset that can be transferred, traded, bought, and sold. Sparkle was built using OpenZeppelin a library for secure smart contract development. Proof Of loyalty - Is an alternative consensus mechanism or series of smart contracts that can deter unknown service abuse by requiring an unchanged state or particular condition of a token holder for a predetermined period.