Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 04159b6765fd934207998ba279a4a65d023a4b8782141e7a2673ed6793b9df39e09ef3b9b24c8e44d468532ffcb761d874800de32da709b86644b1045d07a5a319