Crypto Wiki

Aeternity is a decentralized and scalable blockchain platform that focuses on smart contracts, decentralized oracles, and state channels to facilitate fast, efficient, and scalable applications.

0x is a protocol that facilitates the peer-to-peer (P2P) exchange of Ethereum-based assets

A 51% attack is an attack on a cryptocurrency blockchain by an entity or group that controls more than 50% of the network.