Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 04c1091e9a2147c41994cf95b40000dc96a71a264d1a983249832dd85d4dda3849111c0f24350585fbc91a987904279a01ec41ebb47f950861b9f322723d2be995