Transaction not yet indexed

21ErPGmMfjmXMuRGWXe3pf3j1v13Dv5v5u7eMkca63RjoKMaNHqtmnnw9oKxSTTADQgZXw5ju3SWNx75Dqmn9S55

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