Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 0478e1cebe8bbcb51e58d490994ede551cf5acd700b7b71e1fad0b61e8457e42e0b906b622ba488708dca3b0a8c2bab40efe3cc129e3231ae20810577f2959dc0a