Transaction not yet indexed

ZfaJvKk2uSXz7DADHrE5CwW96D9QnxmjG9otTKhsbvjeeCtzmrsU2pYYXZFvyj14x47j4bVts4hb6Ke9sGS5Md2

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