ocean678.com

### Scam Alert: Mountain Effort Digital Currency Exchange – A Cryptocurrency Investment Fraud **Overview** This is a detailed account of a cryptocurrency investment scam operated by entities posing as "Mountain Effort Digital Currency Exchange," also referred to as "Grayscale Exchange Futures." The scammers use fake websites, forged regulatory certifications, and personal outreach to lure victims into depositing funds, only to block withdrawals through endless demands for additional "fees." The goal is to extract as much money as possible before vanishing. This description is based on a real victim's experience and is shared publicly to warn others. If you've encountered similar tactics, report it immediately to authorities like the FTC (ftc.gov/complaint), your local cybercrime unit, or platforms like the Internet Crime Complaint Center (ic3.gov). **How the Scam Begins: Building False Trust** The fraud starts with unsolicited contact via WhatsApp from an individual named Alisa (associated phone: +44 7934 693090), who presents herself as a satisfied user and "officer" of the exchange. She engages in friendly, prolonged conversations to establish rapport, sharing fabricated success stories about quick profits in cryptocurrency trading. Once trust is gained, she provides an invitation code (e.g., something like JBTUCNDEA) to "unlock exclusive benefits" and guides the victim step-by-step to register on the platform. This is a classic "pig butchering" tactic, where emotional manipulation precedes financial exploitation. **The Fake Platform and Registration** Victims are directed to register as an investor on the scammers' website. The initial site used was www.ocean678.com/Mobile/Trade/tradelist, which has since been taken down and is no longer accessible—likely to erase evidence. The operation has shifted to a new doma [BBB Scam Type: Family/Friend Emergency] [Business: Valley789 / Ocean678 / Fu