Transaction not yet indexed

5b1Zy42P8NXA6fRWfXaz22f2AFJUjnjPMcbYSkcCmVi7hu8KG26bR1RzkfLtfoVC5PUQM7vzMF1ZEM9qYSwDer5u

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