Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 048cbb54fb82c49cf686be3c6297c7e1fc481a34c0628096f11673c3cc47354ea9b849635d70e63ad6cb76681310c86aab703f8257b1c4057d1fb33b541bea8ad3