Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 04ac193394ac9f2a66b7c31dd328b7c7ba693b4795c58d47bb931bc2b189b3647076d33cedc0f931f2337c13d06de7995143b33a68e1ff671cbf8ca90a26155c04