Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 04c998218e34aa0756922b17252adb3d4cb54c38b9b5ca661b2ff7012c5a07565f84f775e318ca661bcaefe7d70677a5bc9be54c5c6b10c5c454fa1af21f3d75d6