#BinanceHODLerOPEN
Bitcoin is the world’s first decentralized digital currency, built on blockchain technology. Its key feature is that transactions can be made without any central authority, meaning no bank or third party is required. Bitcoin transactions are fast, secure, and transparent, since every record is permanently stored on the blockchain. With a limited supply of only 21 million coins, Bitcoin is valuable and offers protection against inflation. It can be transferred across borders easily, making it popular for international payments. Moreover, Bitcoin supports pseudonymous transactions, allowing users to maintain a high level of privacy.