Transaction not yet indexed

sr31m5cZAxAFzSpTofnJM6cCSKmqpVsepP9B5v9PFrmdcHiHZsocbSnAz8GW9xZmneLjALKEKP1qXpsFjXrfTvZ

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