Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 0471afc3113bb78c24d6e64d8b9517636c2437fab67f71539cef56d6ed713c7b62e013a0eb5728404c0f80b8f531b1bc4155b285c6d818a85667c9bb602e948d0f