Transaction not yet indexed

MdAG489zFpcvnARsWC8AJTFa5E4MLuFqiS76hZKuHo2V8dWs6dPx9ZujCRGKU3wf7hMyF769PMHFm5RryBrbMzv

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