Transaction not yet indexed

PKGDGTCMmjuBgfXeawNCvnShPdCQRDdPS6hm94Adivu2mXdAj1DFdyCS9C7AES8pp4hcS9YeC6U8WiKf1nhoRg6

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.