Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 04efeb50ea18efccbd1cc8d196420f3f44c22845f4103eb139442eb9c04afb3b4072344924f62bac4c2a372bf3b0fddc54e46e0969e1cc2dd825670bb7e0d604e2