Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 04a47703c16a8818e32dbe4602dcbf17a7253ca8d28d3740d2304fcb3184fddbb63865b9435d4982f4951afb430dfa2d2412a77f71d8128b964c1ffa9c761690dc