Transaction not yet indexed

ktv536ADQ4N8e1AwTCtqCgzeEaQhwTigGsK1AMCvMSyTRbtDie4s1YcizF8RxUtLPrxS5ftHZEFYFLGMCbyxyA8

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