Cryptocurrency is any digital store of value that one can exchange for goods and services.
Cryptocurrency was initially conceived as a way of as a virtual currency and alternative form of payment versus traditional banking.
All cryptocurrency transactions are recorded on a blockchain public ledger. These ledgers are known as decentralized networks.
Every transaction includes three critical pieces of information: Input, Output, and Amount.
Each wallet consists of two random strings of characters. The first string acts like a username to signify your account on the blockchain, while the second is a private key or password.