Transaction not yet indexed

NssKEWvFqHk3TpCmyLFWZzzviEiczYPcPPhaRBWr2D5Wad6yejwYv29mmWJCRa4E9RQFZiNrtBi5CuTYACjxKf6

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