Transaction not yet indexed

ppmFvCqUnWPko4knWRkEuMhLWLixHgo2txa6Nj2YPERcDdueHGPHwysWtUPS4dTRK8n5mND66BMzmfXm7DJ8F53

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