Transaction not yet indexed

ujg2gAvNGg7dR9YZwzC1vKScbw5Y6o7PV7E7FbPUs6Kk1cswLC9jGvs7LAseczbLyYPEXRZG9WzwXM6r7pRXRmT

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