Transaction not yet indexed

5RDPGPbR9sV12rvkbndTQiGNT7dNCZziTkdXPQqAB9Yzab978Rs4Y8wMAYQusx4sLCBPXiyqytjovUPVcdWJkuQT

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