In May, NFT sales on the Bitcoin chain were about $190 million, a seven-month low

According to Cryptoslam data, the sales volume of Bitcoin on-chain NFTs in May was approximately $190,067,268.88, the lowest in the past 7 months. In addition, the total number of Bitcoin on-chain NFT transactions in May was approximately 150,000, with approximately 61,072 independent buyer addresses and 45,414 independent seller addresses. As of now, the total sales of Bitcoin on-chain NFTs have exceeded $3.95 billion.