Transaction not yet indexed

31S2EVJu9mth3CCkMpjdpUgUxt4HfGwMy2MAmUnAYiY9gBcYCUnwGL4QjDvLtDRg3phoRwX5krCbwLG5UeVKuY1h

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