Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 04837147f6bc99b36a4f93e59113f30de1a0820a458032a114915c97b3de3befdec038de861704f82af3522acadcac34c459644ae3fac8ad728e642447cddb63a3