Ether (ETH) is the second most valuable cryptocurrency by market capitalization after Bitcoin. Launched in 2015, Ether is the native token of the Ethereum blockchain, which is a decentralized platform for building smart contracts and decentralized applications (dapps). One of the key features of Ether is that it is used as a payment method for transactions on the Ethereum network. Whenever someone wants to execute a smart contract or a dapp on the Ethereum blockchain, they need to pay a small...