Transaction not yet indexed

FFn7nQQpC7dBJt7n9v3uenGGUvkaxf1vbdfiaRMNKSXBWUqfjTfEHbU3yFQqaa2VLcaAtdNppPQmvTdkAFdBsSE

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