Transaction not yet indexed

5A31kLAASiVdY8SVDGQFh6PeLvBqWtmntNKu9LWGET3rg3sRF31pKKeS27mE4ywVqGevaEQgZStJX4QnMj3uWDN7

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