Transaction not yet indexed

MDXgKufPr84rBbnsQbFgsM8SazaCZr7VcWhfRQoV9UGoHrukRqYd3KxFbEQ1HL2VqfCe4Jiw4xry5t8k8wjPrck

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