Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 0456d47f1bfe9b17217c45656cc99c028c293eaf57f92ba1ae4c3283c973a493c79281aac9cda5cac475bf941a197e5a49aa0dd68550bbbcfbb74c30a5474fb112