Transaction not yet indexed

UESR9QsBMG3mBuPWcPXwdg8bocBGBJyb6D6u6QxxFEkmNSPaoc8Ge2MYGD4cvCk5oxWWov6daVLXDwH8cWvhGP5

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