(A) An exchange
(B) A distributed ledger on a peer to peer network
(C) An algorithm
(D) A type of cryptocurrency
View Answer(B) A distributed ledger on a peer to peer network
(A) An exchange
(B) A distributed ledger on a peer to peer network
(C) An algorithm
(D) A type of cryptocurrency
View Answer(B) A distributed ledger on a peer to peer network