Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 04047697b5b3c241cf3ec3f4d3beee4dfe8aff1ec9360927a4c71143453ef3a5214db3427cc1aa4a943f9fde484b8db40c35289ceef68e23cde7ad4c5eafbc99ec