Transaction not yet indexed

2k6tbhESbWd1bFcadoopEnTxsugP8eAKBEAna3HDAfB5L31RWpFPpW8Dh8Uug3EYqw1FCBgn5pHYFGokWFTmeAP6

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