Letter Coin (LEC) is the world's first token that is airdropped based on the hash algorithm. Letter Coin (LEC): temporarily abolishes the mining mechanism to make mining to have zero return, but uses the hash algorithm to make a random airdrop on the hodlers of the letter coin. Tokens transferred out are temporarily packaged by the team using a high-performance cloud server. Therefore, the transfer speed is extremely fast, achieving instant transfer. Letter Coin (LEC): The team was developed by one of the original members of the BitSend Bitcore team. Letter Coin (LEC): Replaced for new tokens near March 2018, and the ERC20 or BTC expansion version will come out. Letter Coin (LEC): The technical characteristics are as follows: balanced, monotonic, dispersed, open and transparent, unpredictable.