The $50 Million Telegram Fraud: How Ravinder Kumar Operated the Scam Using SUI, NEAR, and SEI

As cryptocurrency markets experienced exponential growth, a large-scale fraudulent scheme was quietly unfolding in private Telegram groups. The scam on Telegram that victimized global investors and the reputable Aza Ventures revealed how interpersonal trust can be exploited in digital environments to perpetuate high-value frauds.

According to blockchain experts’ analyses, the fraudster identified as Ravinder Kumar, founder of Self Chain, orchestrated a sophisticated operation combining social engineering with traditional pyramid mechanisms, managing to disappear with approximately $50 million.

The mechanism behind the Telegram scam

The initial strategy was simple but effective: create a top-tier OTC (over-the-counter) business operation and distribute it exclusively through private Telegram channels. The fraudster leveraged established reputations, recruiting endorsers like Crypto Wheels and well-known venture capitalists to lend credibility to the scheme.

Potential investors were attracted by irresistible offers: discounts of up to 50% on high-performing token allocations, including assets like Apto, SEI, SWELL, and other emerging projects. SUI, for example, traded around $0.96 with a +0.33% variation in the last 24 hours, while NEAR was quoted at $1.32 with a -1.48% decline, and SEI remained at $0.06 at the time of analysis.

From November 2024 to January 2025, everything proceeded as promised. New participants kept joining the program, drawn by reports of extraordinary profits from earlier members. This continuous growth dynamic fueled the illusion of legitimacy.

Progressive Ponzi scheme: from token discounts to a fraudulent pyramid

What started as a legitimate trading operation gradually transformed into a classic pyramid scheme. The operators of the Telegram scam paid returns to old investors using the capital raised from new participants, creating unsustainable cycles of artificial growth.

For months, the mechanism worked as planned. However, around May 2025, warning signs began to emerge. Delays in token distributions and evasive communications became frequent. Representatives offered vague excuses: travel commitments, exchange rate issues, various operational problems. Most investors, still profiting from their initial investments, chose to ignore the warning signs.

The collapse came abruptly in June 2025. Token transfers completely ceased. The operational agents disappeared. At this point, there was no longer any denying it: the scam had been uncovered.

Ravinder Kumar exposed: how blockchain experts uncovered the fraud

On June 19, 2025, Aza Ventures, the main affected investment manager, publicly acknowledged being defrauded. The institution identified the main operator of the scheme, referred to as “Source 1,” whose records indicated an Indian origin.

However, the investigation did not stop there. Independent blockchain analysts, including researchers like Altcoin Alpha and Crypto Sleuth, conducted forensic analyses of on-chain transactions. Their work converged on a conclusion: Ravinder Kumar, founder of Self Chain, was the main fraudster coordinating the $50 million operation.

Kumar vehemently denied the accusations, promising to clarify to the community soon. To date, no substantial response has been provided, keeping the case open and increasing suspicions within the crypto community.

Lessons from the Telegram scam for the crypto community

This episode highlights critical vulnerabilities in the cryptocurrency ecosystem. While Telegram has been revolutionary in many aspects, it has become a perfect channel for fraudulent activities when exploited through private groups and personal trust structures.

The disappearance of approximately $50 million, alongside other invasions such as the attack on the Iranian exchange Nobitex, demonstrates that digital security and investor education are not luxuries but absolute necessities in a continuously expanding market.

The story of the Telegram scam serves as a permanent warning: even in communities where reputation and personal references are valued, due diligence and independent verification must be top priorities.