Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 042d74db70b74ac56a0cfc415754a827b8dc7dacfb58e7b9b4cd251a756e5ff93b95f36dccb446beb0804cf49683bd13107aaa3a8512bcd3bf10b40a35938292fb