Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 04c084263e7e4f7b48c9433c3ad8e13a06b77b027bcd83dee9381686ca80920fb9f260d8c2321e01d73751b987f70e6d45d039be1fa053228bed1fdbb8f62318ad