"🇬🇧 UK's gearing up for a tighter crypto leash! FCA announces stringent 'crypto product marketing' rules from Oct 8, including a crackdown on referral compensations. While a grace period is on the table, rule-breakers, beware: hefty fines & up to 2 years behind bars await! 🚫💼 #CryptoRegulations #UKCryptoUpdate"