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>>FBI Investigates Critical Cardano Chain Split Following November 21 Blockchain Incident

FBI Investigates Critical Cardano Chain Split Following November 21 Blockchain Incident

crypthub

about 4 hours ago

Investigation Overview

The FBI is probing the Cardano chain split that occurred on November 21 after the Cardano Foundation filed a report. A deserialization bug triggered during a security test briefly forked the blockchain. The incident drew federal attention to cryptocurrency infrastructure vulnerabilities.

Cause and Developer Actions

Four developers admitted they were testing for weaknesses but sent a malicious‑style transaction on mainnet without testnet verification, using AI‑driven commands that bypassed safeguards. This error activated the bug and caused the split. An emergency patch merged the chains within minutes.

Implications and Lessons

The probe stresses the need for strict testing protocols and accountability in decentralized networks. Expected outcomes include tighter security standards and improved developer training for Cardano. The case serves as a caution that even well‑intended tests can destabilize a blockchain.

FBI Investigates Critical Cardano Chain Split Following November 21 Blockchain Incident

Investigation Overview

Cause and Developer Actions

Implications and Lessons

FBI Investigates Critical Cardano Chain Split Following November 21 Blockchain Incident