Chainalysis Describes Recovery Efforts After Mercado Bitcoin Security Incident

TL;DR: Chainalysis said on November 2 that it had supported tracing and containment efforts following a security incident involving Mercado Bitcoin. Incident estimates can differ between early reports, technical responders and the affected platform. The difference between “identified”, “frozen” and “returned” is easy to lose in fast-moving security coverage. It matters to victims because only the last of those creates a completed recovery. Clear language also protects the credibility of investigators by avoiding a bigger success claim than the evidence supports.