Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 04ff713081a56a83235c9f3d807a86c8eb6e2fb871fb9a3e39481d3ded292d40edade94ab15dd506b7cdddc407b566c63efd1a2c5f5dc972f17adda4a188f0973e