Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 04197357c407d5544f1c05dcad3f062005c47ec9d1442696ead9079ee4f1a6d6c73d1abd0f75f5a3fbc9369e14cb541947feaced53f908ac21f8fa5d5237d161b8