The value of LUNA Coin has been diminishing as a result of the decline in BTC price, further exacerbated by a retweet from Vitalik Buterin. The price of LUNA Coin plummeted to $0.645, primarily due to a post that erroneously targeted Ethereum in 2022. This post, which was later acknowledged as a mistake, was retweeted by Vitalik and stated that one could access COINTURK FINANCE to stay updated with the latest financial and business news.