Transaction not yet indexed

31ubTMUgxmRxuPw3sKm6GG9UeeFSzH7hyFfyt5R6ECt4oie96DoT6nJqMQmyVQVTZw5iKjNqghDR2XFgp7ZFdnvm

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