Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 0472cd871f1d02ea146ef56e730758a496f3c3c6d5889a96b130651d47e9c0e60cd1dbec423d9018ec440e454bd7155830db206ae4454527baa4eb601c7ddd946d