Transaction not yet indexed

FEr3n7bJsAmyzvZpWzvJzD3grbGZYFrDHRTcGMb93bgWzPp9RYb8HJWuFRMsAy7k3qG5Py6KBAd5xxiD3Vbr966

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