Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 0454f52ecb6aa6d1f5bd3f9f3852ef7e5c21686d407446086bba8f39e73f700cf12c51cdedab00825e823aa36ec7e3abb3c88df474cf22864ad21e70c282a702d4