Ethereum Address
  • An EOA Address is derived from the last 20 bytes(160 bits) of the public key that are Keccak-256 hashed.
  • It’s represented in a hexadecimal format, which us often indicated explicitly by appending 0x to the address.
  • Example : 0x3DaA90098798193a000DE8C9A462f9Bf6271baDd
  • The address of an Ethereum Contract is deterministically computed from the address of its creator(sender) and how many transactions the creator has sent(nonce).
  • There is a lower-case address version and partial upper-case version that also contains a checksum.
Video : Basics
Question / Answer

Vitaly Dmitrievich Buterin, better known as Vitalik Buterin, is a Russian-Canadian computer programmer, and co-founder of Ethereum. Buterin became involved with cryptocurrency early in its inception, co-founding Bitcoin Magazine in 2011.
Bibliography/References
  • None