Transaction not yet indexed

31DoHTBnWU4YbFs6bXW3B4Qe8yWhrPiwWGbcDgDhFFjZSbfM34u5gB28jVmfqo2ub7wrMs1gGs8EREJRByehYS5Z

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