On April 24th, ViaBTC announced on its social media platform that it has entrusted the CoinEx platform to auction off the rare Satoshi epic sats from Bitcoin's fourth halving block. The current highest bid is 3 BTC, worth about $200,000. Previous news reported that the fourth Bitcoin halving block (840,000) was mined by ViaBTC and contains a total of 3050 transactions. The block reward (including transaction fees) reached 40.751 BTC.