Transaction not yet indexed

EPKTHMsST6a3QBJ3aPnXySzKKMHbhKcKPX6v57PahK9aSadKzRn7PmvGFPY2s9a2zJrJpXnjXANcp9Z4FcfYid2

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