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Part 7 - Chapter 2: The Terra Luna Catastrophe

Part 7 - Chapter 2: The Terra Luna Catastrophe

This was the moment when the whole crypto world went:

“WTF just happened?! Is everything fake?!”

Let’s slow-walk into the disaster, step by step. Deep breath.


🌕 What Was Terra (LUNA) & UST?

Terra was a blockchain project.
LUNA was its native coin.
UST was its “stablecoin.”

And it promised:
🧊 “UST will always be worth $1 — no matter what.”
🔥 “LUNA will absorb any volatility.”

Sounds magical, right?

It was called an algorithmic stablecoin — not backed by real dollars, but by smart math and code.

Here’s how it was supposed to work:


🧠 The Loop (a simplified version):

  1. 1 UST = $1… always (in theory)
  2. If UST drops to $0.98, you can swap 1 UST for $1 worth of LUNA (and make a 2¢ profit)
  3. That swap burns UST, reducing its supply, pushing it back toward $1
  4. If UST goes above $1? You mint more UST by burning LUNA
  5. This back-and-forth balances the price

It’s like:

A stablecoin balanced by a dance with another token (LUNA).


😱 What Went Wrong?

In May 2022, UST lost its peg — it dropped below $1.

At first, people thought:

“No big deal. It’ll fix itself like always.”

But it didn’t. It kept dropping.

  • 🏃‍♂️ People rushed to redeem UST for LUNA
  • 🔥 That printed MASSIVE amounts of LUNA
  • 📉 LUNA’s price crashed because too much supply was flooding the market
  • 📉 The more LUNA crashed, the more UST collapsed too

It became a death spiral.
One coin dragging the other down into the abyss. 🕳️🪦


💀 The Fallout:

  • LUNA fell from $80+ to less than $0.0001 in days
  • UST fell from $1 to like… $0.10 (and never recovered)
  • $45+ BILLION in value vanished from the ecosystem
  • Retail investors lost life savings
  • Entire DeFi protocols collapsed because they held UST or LUNA
  • Do Kwon, Terra’s founder, went from crypto god to fugitive (Interpol Red Notice 😬)

Some people unironically named the crash “the Lehman Brothers moment” of crypto.


💔 Personal side: Some people took out loans using LUNA as collateral.

  • When it crashed, they got liquidated instantly
  • Some lost everything — homes, savings, peace of mind

It wasn’t just numbers.
It was real pain, from a system that sounded like perfect code, but couldn’t survive the real-world storm.


🧠 Quick Recap:

ThingWas Supposed To BeWhat Actually Happened
USTA stable $1 coin 🧊Dropped below $1 and spiraled
LUNAAbsorber of volatility 🔥Got overprinted, collapsed
The AlgorithmSelf-stabilizing 🧠Created infinite doom spiral
Terra SystemSafe, scalable DeFi 🌍Imploded like a black hole 🕳️

🎯 Why Did People Redeeming UST for LUNA Break the Balance?

💡 In theory:

The system promised:

“1 UST can always be redeemed for $1 worth of LUNA.”

Example: If LUNA = $100, and you redeem 1 UST, you get 0.01 LUNA.

So if UST is at $0.98, smart traders would think:

“Let me buy cheap UST at $0.98, redeem it for $1 in LUNA, and make instant profit.”

That mechanism works… if only a few people do it at once.


🚨 But then the mass redemption began:

Imagine everyone trying to do that at the same time — a massive algorithmic bank run.

  1. Each redemption burns 1 UST and mints LUNA
  2. The system prints more and more LUNA to match $1 value
  3. Flooded with LUNA, the market crashes its price 💥

👉 More supply = Lower price = Confidence drop.


⛓️ The Doom Loop (Death Spiral) in Action:

  1. LUNA price drops
  2. Each UST redemption now mints more LUNA per UST

    (because $1 worth = more units as price drops)

  3. That crashes LUNA further
  4. The public realizes: UST is clearly not stable anymore
  5. Panic selling begins — people dump UST on exchanges
  6. Market liquidity dries up
  7. UST price nosedives… beyond recovery

💥 Why Didn’t UST Go Up When People Redeemed It?

On paper, UST should become more scarce when redeemed (burned). That means it should go up in price, right?

Yes — in theory.

But in reality:

  • 🔻 Panic led to mass selling of UST, not redemptions
  • 🏦 Whales and big funds dumped UST on exchanges
  • ⚠️ There were no willing buyers left
  • 😱 Confidence was shattered — no one trusted UST anymore

So even though the burn mechanism was active,

The demand for UST collapsed faster than the supply.

The result?

💣 UST plummeted to $0.10 and never recovered.
The algorithmic stabilizer couldn’t stop a market-wide stampede.


🕵️ What Happened to Do Kwon, Terra’s Founder?

This part reads like a hacker-thriller:

  • Do Kwon (Kwon Do-hyung), the face of Terra, vanished after the crash
  • 🚔 South Korean authorities issued an arrest warrant
  • Charges included:
    • Fraud
    • Securities violations
    • Selling an unlicensed, unstable financial product

Instead of cooperating… he disappeared.

So what happened next?

  • 🇰🇷 Interpol issued a Red Notice (international fugitive alert)
  • ✈️ He was later arrested in Montenegro, traveling with fake passports
  • 🧳 Caught in an airport like a scene out of Mr. Robot

Crypto’s former golden boy became one of its most infamous fugitives.


🧠 TL;DR Recap

🔍 Question💥 Answer
Why did redemptions crash the system?Too many redemptions printed LUNA, causing hyperinflation and a price collapse
Why didn’t UST stabilize?Everyone panic-sold; no one wanted to hold or buy UST anymore
What happened to Do Kwon?Went on the run after the collapse, later arrested with fake documents

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This post is licensed under CC BY 4.0 by the author.