Miners Packing Up… What Does the Consecutive Decline in Bitcoin Mining Difficulty Mean?

▲ Bitcoin Mining / Source: ChatGPT Generated Image ©

As an emergency light has been turned on for the leading cryptocurrency Bitcoin (BTC) network due to the consecutive departure of miners, the mining difficulty is expected to be adjusted downwards once again this weekend.

According to the cryptocurrency media outlet Bitcoinist on May 2 (local time), the on-chain data analysis platform CoinWarz predicted that Bitcoin mining difficulty would decrease by approximately 2.91% in the upcoming network adjustment. Difficulty is a key indicator that controls how difficult miners must perform computations on the blockchain, and it usually changes automatically every two weeks depending on the network status.

Bitcoin creator Satoshi Nakamoto designed network rules to consistently maintain an average block creation time of 10 minutes. If the mining speed is faster than this, the difficulty increases, and if it slows down, the difficulty decreases. Recently, the network's average block creation time was 10.30 minutes, a delay of 0.30 minutes compared to the target, and accordingly, the network plans to lower the difficulty threshold to normalize the miners' speed.

This measure is receiving worried attention from the market as it marks a downward adjustment for the second consecutive time. According to Blockchain.com data, the 7-day average of the hashrate, which represents the total computational power connected to the network by miners, has recently shown a clear downward trend. This clearly shows that the fundamental cause of block creation delays lies in the departure of many miners from the network.

This large-scale exodus of miners is a direct result of the prolonged bear market that has continued since Q4 2025. The main source of income for miners, the block subsidy, is always paid out in a fixed quantity at regular time intervals thanks to the difficulty system, so the only variable that effectively determines their profit is Bitcoin's price converted to dollars. Even the hashrate, which had firmly held up until now, revealed its limits in the face of the recent prolonged price slump, ultimately leading some validators to turn off their mining equipment.

Meanwhile, even amidst the harsh conditions of the mining ecosystem, asset prices are attempting a slight rebound, drawing market expectations. As of the time of reporting, Bitcoin has risen by 2.7% over the past 24 hours, continuing to trade around $78,600.

*Disclaimer: This article is for investment reference only, and we are not responsible for any investment losses based on it. The content should be interpreted for informational purposes only.*