A Simple Typographical Error Resulted in a Transfer of US$ 10.5 Million to a Customer in Australia, but the Company Only Noticed the Mistake Seven Months Later.
A operational error that was supposed to be a simple refund of US$ 100 turned into one of the most notorious failures in the cryptocurrency world. The platform Crypto.com accidentally transferred the amount of US$ 10.5 million (about R$ 50 million) to the account of a customer in Australia, Thevamanogari Manivel. The company, however, only realized the catastrophic failure seven months later, during a routine audit.
In the meantime, the beneficiary and her partner, Jatinder Singh, embarked on a spree of extravagant spending, which included the purchase of a luxury mansion, vehicles, and the transfer of millions abroad. The case triggered an intense legal battle, culminating in distinct arrests and sentences for the couple, exposing severe vulnerabilities in the financial controls of a tech giant.
The One-Digit Catastrophe: How the Error Happened
The origin of this million-dollar error was not a sophisticated hacker attack, but a shockingly simple human mistake. In May 2021, an employee of Crypto.com, located in Bulgaria, was supposed to process a refund of A$ 100 for Thevamanogari Manivel. As revealed in court documents cited by The Guardian, the employee accidentally entered the customer’s account number in the field designated for the payment amount in an Excel spreadsheet. The system, without any security lock, processed the transfer of A$ 10.47 million.
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More alarming, however, was the systemic failure that allowed such an anomalous transaction to go unnoticed for seven months. The discovery only occurred in December 2021, during a year-end audit. The absence of automatic alerts for transactions of such high amounts or daily reconciliation processes revealed a dangerous reliance on manual processes and a serious deficiency in the company’s internal controls, contrasting with its cutting-edge tech image.
From Fortune to Crime: The Showiness and the Attempt to Escape
Upon receiving the unexpected fortune, the couple quickly went from surprise to a series of calculated actions. Jatinder Singh claimed to have told Manivel that the money was a prize from a Crypto.com contest, a narrative that, according to The Guardian, was debunked in court by a company representative. The day after the transfer, Singh instructed Manivel to move most of the funds to a joint account, a maneuver to prevent the bank from reversing the transaction.
From there, they initiated a spending spree of nearly A$ 6 million, which included the purchase of four houses, including a mansion for A$ 1.35 million in the name of Manivel’s sister, who resides in Malaysia, artwork, vehicles, and the transfer of A$ 4 million abroad. The turning point came in January 2022, when the bank began to contact them to recover the funds. Ignoring the warnings, they ramped up their spending. The saga culminated in March 2022, when, as reported by The Guardian, Manivel was arrested at Melbourne airport with A$ 11,000 in cash and a one-way ticket to Malaysia.
The Court Battle and the Final Verdict
Crypto.com filed a civil suit in the Supreme Court of Victoria, based on the principle of unjust enrichment, and obtained freezing orders for the remaining assets. The court ordered the sale of the mansion to reimburse part of the amount to the company. Meanwhile, the Australian state initiated a criminal process, charging Singh with theft and Manivel with recklessly handling the proceeds of crime, reflecting the perception that he was the main instigator.
The final sentences, detailed by Crypto News Australia, were distinct. Thevamanogari Manivel was sentenced to an 18-month community correction order, with no additional prison time, as the judge found that her criminal intent only became clear when she was notified of the error and chose to continue spending. Meanwhile, Jatinder Singh received a harsher sentence: he was sentenced to three years in prison.
According to Crypto News Australia, the court considered mitigating factors for Singh, such as his “extremely low” IQ and the fact that he was bullied in prison. However, his continued lack of remorse and insistence on blaming Crypto.com for the initial error weighed against him, justifying the prison sentence. Despite the entire saga, it was confirmed during the trial that Crypto.com managed to recover the full amount of money.
And you, who do you believe had the greatest responsibility in this case: the employee who made the typographical error, Crypto.com for the shocking lack of financial controls, or the couple who decided to spend money that wasn’t theirs? Leave your opinion in the comments!

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