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Bitcoin price graph crashing to zero with a rewind icon symbolizing a blockchain rollback
EconomyAI Analysis

Paradex Bitcoin Price Crash to Zero Triggers Unprecedented Blockchain Rollback

2 min readSource

Paradex, a Starknet-based DEX, rolled back its blockchain after a database migration error caused the Bitcoin price to crash to zero. Learn more about the incident.

Bitcoin's value hit $0, and then the clock turned back. Paradex, a decentralized exchange (DEX) operating on the Starknet layer, took the drastic step of reversing its blockchain to an earlier state after a critical database error caused asset prices to vanish momentarily.

Paradex Bitcoin Price Crash to Zero Caused by Migration Failure

According to industry reports on January 19, 2026, a database migration error during a scheduled system update triggered the chaos. This glitch corrupted the exchange's pricing feeds, causing the displayed price of Bitcoin to plummet to exactly $0 on the platform's order books.

To mitigate the fallout, Paradex administrators decided to rollback the blockchain to a block recorded before the error. While this effectively voided trades executed at the erroneous price, it has sparked intense debate regarding the immutability of decentralized protocols.

Incident Timeline and Response

System error detected during database migration process.
Flash crash: Bitcoin price hits $0 on Paradex dashboards.
Exchange suspends trading and announces blockchain rollback.
Network restored to previous block; systems verified stable.

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