RubyScore analyses Layer 2 solutions and Ethereum itself and wallets, combining blockchain data with a massive and growing database containing millions of wallet tags. RubyScore solves the problem of inefficient user identification and reward systems in decentralised applications. RubyScore uses a ranking system to accurately track and reward real contributions, reducing the influence of speculators and bots through its proprietary ranking APIs and ranking passport. RubyScore's services include tools to motivate people to contribute to the blockchain ecosystem to increase their reputation, Faucet for testing ETH in Sepolia and Holesy, and a deferred transaction service that allows transactions to be scheduled for a future date and time in available blockchains for multiple wallets at minimal cost.