Ethereum is a decentralized platform that runs smart contracts: applications that run exactly as programmed without any possibility of fraud or third party interference.
Ethereum is used to build decentralized applications (dapps) on its platform. A dapp is an application that runs on a decentralized network, such as the Ethereum network.
The Ethereum network is a global, public, decentralized computer that allows developers to build and run dapps on its platform. The Ethereum network is powered by ether (ETH), which is the native cryptocurrency of the Ethereum platform.
Ethereum ATM’s do exist, but they are few and far between. The majority of Ethereum ATM’s are located in Europe and North America, with a few in Asia and Australia.
There are currently no Ethereum ATM’s in Africa or South America.