Transaction not yet indexed

21y6JsJhRyydaH3e1NJXpdDy6Fx7uF5JhZ4ipptgjHs8ivTvMwhUosAQs1dXkU6U5sdu7zQueomQ3X3UEG2RDBBT

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