Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 043cd20080aa347c10f284cb75aef5d61a4b3d954bebbbeeac33ebf343b6d9fa54bcca83bbcb05b9be063d1e0c734e30d3e07feac17758a9c14a3f35203697f596