Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 04219ddf27f9de8bd0d21c7232cbfc584a221918a2646dab8999216db0f41e534082eb85761742800ff839aec0bed179d9be31083b7c180dadbfce14aa82ae9d1f