📊 DATA: Bitcoin security may depend not just on total fees, but how unevenly they arrive block to block. A new study links larger adjacent-block fee gaps with more competing blocks and slower follow-up blocks—evidence consistent with stronger fee-sniping incentives. https://cryptoslate.com/bitcoins-security-risk-starts-when-one-block-gets-far-more-fees-than-the-next(CryptoSlate)