Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 046d4b7579e61cc0d4a5418d79f05f8dec63a4fa5a7b5186860e3ae625a59ed419b8a6d476fb4bc22ab345ec41158ad64420884af94686534a5176f520e34557fb