Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 0457c071c5f56be3a1968e961d63c10cec49d44ecd3c7c6267dcfd88584d29d63b03578c139f1c2b473340c749eba40aef29be0e7a6d424588d0db8f692d9c0391