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> The number of transactions is entirely unrelated to the number of people mining I also commented elsewhere to this effect, but this is not quite true: number
by pdpi 9y ago
> The number of transactions is entirely unrelated to the number of people mining
I also commented elsewhere to this effect, but this is not quite true: number of transactions correlates very strongly with higher transaction fees, which further incentivises mining activity. Higher transaction volumes also usually come hand in hand with higher prices, which is another incentive for mining activity. Just because there is no direct effect (which you're absolutely right — the mining algorithm cares not one bit about the transaction volume) doesn't mean there aren't second order effects at play.
- SimonPStevens 9y agoYeah, I saw that, you are of course right, but like you say that is a 2nd order effect. The post I replied to was claiming that more transactions strictly required more miners to process them, which isn't true. Yes, more transactions might incentiveise more miners, but it doesn't require them. And it's only one part of the complex interplay of incentives that miners face. Say price dropped sharply, that could result in an increase in transactions as speculators scrambled to get their coins to an exchange to sell, while at the same time we might see a drop in miners because with lower bitcoin priced there is less payout for mining. Ultimately the sequence of incentives and disincentives that drive miners is complex. Because of course, although a drop in price might deter some miners, if others believed that the drop was only temporary may continue mining and just hold the bitcoin to sell later when the price recovers. I think it's hard to say anything totally concrete about the expected miner behaviour following any event.