"As money, Bitcoin achieves two objectives; it's both a unit of transaction as well as being a store of value. The U.S. dollar, for example, is a unit of transaction, but it is not a store of value."
Unit
"As money, Bitcoin achieves two objectives; it's both a unit of transaction as well as being a store of value. The U.S. dollar, for example, is a unit of transaction, but it is not a store of value."