Mining solo with 100 Mh/s The ETHF network have an estimate of 6646 blocks per day, and a network hashrate of 671.91 GH/s. With a hashrate of 100 Mh/s, which equals to 0.0149% of the network, you will have 98.91% chance of finding a block in a day. On average, you will find a block every 1 days at the current network hashrate.