Based on the provided reference, Ethereum Classic is the fastest crypto to mine among the listed options, concerning its average block time.
When considering which crypto is "fast to mine," one key metric is the average block time. This refers to the average time it takes for miners to find a new block on the blockchain. A shorter block time means blocks are added more frequently, leading to faster transaction confirmations and more frequent opportunities for miners to receive block rewards.
According to the data provided in the reference:
- Dogecoin: Average Block Time of 1 minute (60 seconds)
- Ethereum Classic: Average Block Time of 15 seconds
- Zcash: Average Block Time of 75 seconds (1 minute 15 seconds)
- Dash: Average Block Time of 2.5 minutes (150 seconds)
Comparing these values, Ethereum Classic has the lowest average block time at 15 seconds, making it the fastest in terms of block discovery frequency among these cryptocurrencies.
While a shorter block time indicates blocks are found more quickly, it's important to note that "fast to mine" can also sometimes refer to the ease or speed of setting up mining operations, or the efficiency (hashes per second) relative to profitability. However, within the context of blockchain mechanics and the data provided, block time is the relevant measure of network speed and how often mining rewards are potentially distributed.
