Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 040431992a1f60e832fd6c4f451e4dc169a6720e4a72183f7fec5cdb83e9945a6c71530af55e16bc9877a67f83a8a0ed14ad4182bdbb10ab66120c0a98430983aa