Litecoin was released in 2011, and is based on Bitcoin’s peer-to-peer protocol. Litecoin is an open source decentralised network that claims faster transaction confirmation times than Bitcoin.
See the links below for information about Litecoin:
Total Supply：84,000,000 LTC
Website：https://litecoin.com/en/
Explorer ：https://blockchair.com/litecoin
Source Code：https://github.com/litecoin-project/litecoin
Message Board：https://litecointalk.io/
CoinMarketCap.com information: https://coinmarketcap.com/currencies/litecoin/