Transaction not yet indexed

i88KvMSmM2FLMQUdsmXVKjQcEFh2LRAPDpHPGKEjzxzrT49zDNG8JHTNs62MWyjhzpjf2UDCzkQ2DZ9rfWgbxo4

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