Dogecoin is one of the high return coins to mine in 2021 , having returned 59033% on investment as of the end of October 2021, beating Bitcoin and Ethereum. You get rewarded 10,000 Dogecoins from a single block mined in a minute, and each coin is worth $0.301 in October 2021 up from $0.0056 in January.2 gün önce