Transaction not yet indexed

UpNPEUTjHU6LxCkR3mC47ACT8cFqFrQwfTf8tdLJ6dKKmeHgH8iwYUvndbUAYTcEdUMC33mRJTMAJHW8zeJ2YaU

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