Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 0439756ba3cd26cece163ea4681cbdd7c70787824f23a0dcf3e0d4d2f4ae085c7134a2220f13f1081b6b686208cd3410f19c20b662a68056b8ea64da6a288de1de