كيف سينجو عمال مناجم البيتكوين بعد عام 2140؟ تفسير اقتصاد رسوم المعاملات

【Coin World】The story of Bitcoin miners is far from over. Even around 2140 when block rewards completely disappear, miners will remain indispensable for maintaining network security — this is not speculation, but hard logic of the protocol.

Current block income consists of two parts: newly created Bitcoin (block rewards) and user transaction fees. As mining difficulty adjusts and output decreases, miners’ revenue focus will inevitably shift toward transaction fees. Here’s a key point: each Bitcoin block has limited capacity, and the volume of transactions that can be packaged is fixed. When the network is congested and transactions pile up, miners act like settlement merchants, processing transactions by priority queue, with higher fee transactions getting confirmed on-chain first.

This model actually draws from the operational logic of traditional payment processors — scarce block space is their pricing power. The higher the demand, the higher the fees, and the stronger the incentive for miners. In the long term, Bitcoin’s network security is actually guaranteed by this economic incentive mechanism.