Transaction not yet indexed

FFJBkknJwEuzM3VLL9Cf5fmcNUdDeLtgp5o3TS2Udjgz5io35tiBLW2Q5oYAV6LwW253dqWXdNGdG8k5mfVKXVf

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