Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 047490e8d12faca0645c193ab36ecc8ae6e92686a8e3132952d2d657c8f3f3ef9874c302b05dd25fdc41f014a9cc02d06295731f5eb1296ae99229a8844346562d