Li, Sheng-Nan; Tessone, Claudio J. - In: Elgar encyclopedia of cryptocurrencies, blockchain and dlt, (pp. 212-215). 2026
Selfish mining is a mining strategy that allows the miner in a proof-of-work system to gain disproportionate rewards by withholding mined blocks and selectively releasing them to the network. While challenging to detect due to its covert and anonymous nature, selfish mining poses a threat to...