Transaction not yet indexed

n31jNGLb7D3bZiJM2vXUAiTJcGuBFNzeLNbYvjXbzuweAzEpf2HBSCMEjQZCSE7FcNiyCeZprTt1bv3NqjoSBmT

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