Transaction not yet indexed

31NniK6NQa7P1FW1dvXXFSmCbvX93uCbTgpTPbi5tEbvjRL4cHU3gms7QYYNwF1NNpcFj5QMsehZVxbHE1M2CzAs

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