Transaction not yet indexed

ouiS8B47eEHFtqhmcj26Su1Nn3VDgSTB8xT2tWNmf3WMfLyu4xmks7MsHUnYoiFjxjUTMoGKaW9Bae3wo7XKjF2

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