A Single Click Costs $44 Billion: Korean Exchange Accidentally Distributes 620,000 Bitcoin!

Seoul – EcoPulse24

In one of the most bizarre technical errors in cryptocurrency history, hundreds of users on South Korea’s Bithumb platform woke up to find themselves overnight millionaires. The dream lasted just 35 minutes before Bithumb discovered a keyboard mistake that turned a simple promotional campaign into a $44 billion financial disaster.

The Fatal Error: From $1 to $140,000!

What Was Planned:

Distribute 2,000 Korean won (about $1.40) as a random reward to each user - the price of a cup of coffee!

What Actually Happened:

Each winner received 2,000 Bitcoin (worth ~$140,000 per person!)

The Cause: An employee entered “BTC” instead of “KRW” in the currency field! ❌

Staggering Numbers

Timeline of Events (February 6, 2026)

Immediate Impact: Bitcoin Price Collapse on Bithumb

Market Reaction:

Some lucky users didn’t miss the chance:

• Upon receiving Bitcoin, several sold immediately
• Simultaneous “Sell All” orders from dozens
• Price fell 10–17% in minutes

Bithumb Price Movement:

Bithumb’s Response: Racing Against the Clock

Urgent Steps (35 minutes):

Stage 1 – Discovery (First 20 minutes):

1. ✅ Detected unusual transfer activity
2. ✅ Alerted emergency team
3. ✅ Assessed the scale

Stage 2 – Containment (Next 15 minutes):

1. ✅ Immediate freeze of 695 affected accounts
2. ✅ Halted withdrawals and trading
3. ✅ Isolated accounts from the rest of the system

Stage 3 – Recovery (Following hours):

1. ✅ Communicated with users
2. ✅ Recovered 99.7% of Bitcoin (618,140 BTC)
3. ✅ Tracked sold amounts

Compensation: Bithumb Pays 110%

Full Compensation Plan:

1. For those who sold at a loss:

• Compensation at 110% of losses
• Includes those who sold during the crash
• The platform covers the price difference

2. Covering Losses:

• Bithumb used its own assets to cover the deficit
• Estimated loss: ~10 billion KRW (~$7 million)
• No user bore any loss

3. Additional Measures:

• Comprehensive security system review
• Protocol updates
• Further staff training

Reactions and Consequences

1. Lucky Users:

“I woke up to find 2,000 Bitcoin in my account! Thought I was dreaming… then the account froze after 30 minutes.” - a user on Twitter

Some tried withdrawals: but the platform froze operations quickly. Some sold: profiting from the crash before the freeze. The majority: watched their fortune vanish!

2. Korean Authorities:

Korean Financial Services Commission:

• Summoned Bithumb’s management immediately
• Requested a detailed incident report
• Launched a security standards investigation
• Demanded guarantees against recurrence

“Such errors threaten the safety of the entire financial market.” - FSC official

3. Global Crypto Community:

On Twitter:

It looks like hundreds of users got that accidental 2,000 BTC.
It's a total comedy of errors - apparently, a staff member meant
to give out 2,000 KRW as a random box prize but typed BTC instead.

Crazy to think that exchanges can still do paper trading like this,
even in 2026 lmao

- @definalist

Reactions:

• 😂 “Biggest keyboard slip in history!”
• 🤦 “How can a platform this big make such a mistake?”
• 😱 “Imagine waking up a millionaire and going to bed broke!”
• 🔍 “Where are the multiple verification systems?”

Impact on Global Bitcoin Market

Global Price:

Though the incident was limited to Bithumb, its impact reached global markets:

Friday, February 6:

• Bitcoin hit its lowest in 16 months
• Dropped to ~$74,000 (lowest since October 2024)
• Total crypto market cap lost billions

Saturday, February 7:

• Strong rebound above $70,000
• Biggest daily gains since March 2023
• Partial recovery of losses

Broader context:

• Crypto market lost $2 trillion since October 2025
• Concerns over tighter US Fed policy
• Kevin Warsh’s nomination as Fed chair weakened confidence

Bithumb Official Statement

“We deeply apologize for the inconvenience caused to our clients by the error that occurred during this promotional event.

We clarify this was not due to external hacking or security breaches, and there are no issues with system security or customer asset management.

We have recovered 99.7% of the Bitcoin and will use our own assets to cover the entire shortfall.

We commit to compensating all affected users at 110% of their losses.”

@Bithumb

Analysis: How Did This Happen?

A Simple Human Error:

Likely scenario:

1. Employee sets up a promotional campaign
2. Enters reward value: 2,000
3. In the currency field, selects BTC instead of KRW (dropdown error)
4. Clicks “Send” without review
5. System executes instantly without warning!

Where Did Systems Fail?

❌ No warnings:

• No alert for huge payouts
• No double confirmation for large transactions
• No cap on instant distributions

❌ Weak automated oversight:

• System should have flagged distribution of 620,000 BTC
• No “circuit breaker” to halt abnormal operations
• Manual review only after execution!

❌ Slow response:

• 20 minutes to detect error (too long!)
• 35 minutes to freeze accounts (should have been immediate)

Lessons Learned

For Exchanges:

✅ Multi-level verification systems

• Double confirmation for transactions above a threshold
• Immediate alerts for abnormal amounts
• Supervisor approval for major operations

✅ Automated Circuit Breakers

• Automatic halt on abnormal activity
• Instant freeze of affected accounts
• Rapid recovery mechanisms

✅ Staff training

• Strict protocols for financial operations
• Double-checking data
• Simulated emergency scenarios

Historical Comparison

Biggest Exchange Errors:

Bithumb’s error is the largest by value, but the fastest contained!

A simple keyboard mistake - entering “BTC” instead of “KRW” - almost cost Bithumb $44 billion in less than an hour.

Key Lessons:

1. ✅ Human error is inevitable - systems must prevent it
2. ✅ Rapid response saved the day (35 minutes)
3. ✅ Transparency and immediate compensation maintained client trust
4. ⚠️ The crypto industry still needs more safeguards
5. ⚠️ Even the biggest exchanges aren’t immune to mistakes

The key question: If a simple mistake can distribute $44 billion in seconds, how safe are our digital assets?

Last updated: February 7, 2026

Note: Bithumb is South Korea’s second-largest crypto exchange and among the world’s top 20 platforms.