Transaction not yet indexed

NeJ7njx2szXdGTfDjaZC8vrCfxfqbpDuWaAbCGkEnJ1MrVHA9kx3L1SW7LXZ6qdP7jaAwC4cKumBhKSzEzVAhg7

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