Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 04a6553a967af86f404e7e5c67c34d943653c9b03cbf7c9f13795660de61181b0685460feafa84af090efd12e0117331b07af2d884ea0299b5be91775b6eb835ce