Transaction not yet indexed

21iFFKp4W92mNPbnviFGdaPcc9kMtfYjbLjd1EEXy4DFQHC6gFEv3c9Y1SwPvjfL9fUQMQT71FKtjDCfS5qTHUjJ

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