Transaction not yet indexed

PPXwMU1c6bGFY4j1jTf8cafmw9pRnQfq4dmqNU9bamJx2quQLbAdvwdCReyiDxpQ4EuLpWyio7ot9TP4YLzdg1z

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