B? thu?c ??t ng?t nh?ng v?n c?n ph?i ??a ra k? ho?ch c? th? chi ti?t one cách khoa h?c giúp cho quá trình cai thu?c lá th?t ??n gi?n và Hello?u qu? nh?t.A hard fork was proposed that could return all of the Ether stolen The DAO in the shape of the refund clever contract. The new agreement could only withdraw and investors within the DAO could