Korea's $43B Phantom Bitcoin Oopsie Sparks Serious Talk of Circuit Breakers

Korea's central bank wants to slap stock-market-style circuit breakers on the country's crypto exchanges, bringing digital assets under the same trade-halting rules used by the Korea Exchange. Apparently, someone at the Bank of Korea decided that if TradFi can halt markets when things go sideways, crypto deserves the same courtesy—just with more emojis and fewer pinstripes. The proposal landed in the Bank of Korea's annual Payment and Settlement Systems Report, published April 13. It calls for automatic trading halts when crypto prices swing sharply or abnormal orders hit the book—and suggests folding these rules into the pending Digital Asset Basic Act. Because nothing says "we take this seriously" like putting crypto in the same regulatory box as your grandmother's savings account.

The whole thing stems from a February incident at Bithumb, where an employee running a promotion entered the reward unit as "$BTC" instead of "KRW." The mix-up distributed roughly 60 trillion won ($43 billion) in phantom bitcoin before supervisors caught the error after 20 minutes. For those doing the math at home, that's roughly $43 billion in imaginary money printed by a single mistyped field—a typo that would make even the most ambitious degen blush. Panic selling crashed $BTC on Bithumb by a 17% drop while the token kept trading at market prices on other venues. So basically, one Korean intern accidentally became the richest person in crypto history for twenty minutes, then everything promptly imploded.

Upbit, Bithumb, and Korea's three other licensed