Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 045934ab271cd6a3f86268108f4ebf41fcd37acbd00d0525881c9d2b7ff40463ff92bcf97fc100b07ee803c1197a4dc900af717ce203a6a72299053553893b7b40