TRON (TRX) is a Blockchain-based decentralized operating system based on a cryptocurrency native to the system, known as TRX. It is over 20 times cheaper in transaction fees than both Ethereum and Bitcoin. One of the 10th biggest cryptos by market cap. Tron Blockchain is 80 times faster than Ethereum, and 667 times faster than Bitcoin. Crucially: it supports the use of Smart Contracts.