On average, how often do #bitcoin miners mine a block?
Discussion
10 minutes
A Block Reward is a reward of a predetermined amount of newly minted Bitcoin and the sum total of transaction fees associated with a mining node’s candidate block. The first mining node to validate their block and add it to the blockchain earns the block reward. This repeats roughly every 10 minutes
10 minutes on average, and the difficulty is adjusted to maintain that average time. So if blocks are coming in faster, it'll get harder to mine and vice versa.
