PANews reported on April 22 that according to OKLink data, since the completion of the fourth Bitcoin halving (as of 18:00 on April 22), nearly 60% of Bitcoin miners’ income comes from transaction fees, of which April 20 On that day, the transaction fees due to the popularity of runes exceeded 1,000 BTC. In this regard, Ouke Cloud Chain Research Institute stated in its latest article that although this miner income structure based on transaction fees is not sustainable at this stage, it proves the transaction fees brought by active Bitcoin chain activities. The growth is theoretically enough to generate continuous positive incentives for the miner group, thereby offsetting the negative impact of the reduction in block rewards brought about by the halving.