BlockBeats News, May 20th, the Governor of South Carolina has signed the S.163 bill. This bill will protect Bitcoin self-custody rights, prohibit discriminatory taxation of Bitcoin, and provide legal protection for Proof of Work (PoW) mining activities in the state. The bill is seen as the latest development at the state level in the United States to further clarify the rights to hold, use, and mine Bitcoin. (Cointelegraph)