Transaction not yet indexed

FFDPMLKCeXin4cET8SEM9484CkZTUhetv7gQJvMcsJKXqfCL7zNkZh78aQ1uNqA4Pj6FZUbF4ULo8uvFSoWjMuJ

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