Chainalysis estimates $457B in taxable crypto activity, says CARF misses most Özet: Kripto piyasasında önemli gelişmeler yaşanıyor. Potentially taxable onchain crypto activity reached at least $457 billion globally in 2025, while international reporting rules may capture only a fraction of it, according to a new Chainalysis report. The US accounted for an estimated $112.6 billion