Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 04c8f02e388acfea3e84c20a502fc2be61cffb3738def10c1d2a85dcd309364c1f1b0da9d805c3f72eef217af00f41e0a1c244940bc20a923f347b862a30dff1db