Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 0490666711a3384aacfce5307751a80bfbfc1d5c681af24146b7060fe1fa6efb1fbd35b06739b75d247efbe1cfb27d8a540688bc025160e91a62aa6bd833e411e8