Transaction not yet indexed

XmMdJeDUvn4F6EaPobQaUyPhdJBNf6DJh48UddC1AQj56oMH8gJvhJ5NJxZGkbVrByqVtPnLJgt23Z17jgXYQhZ

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