Transaction not yet indexed

KPHu4FGrNLasy3nXVFRhGXvSEnf8U9kCqQTroeoM4U6Uhk1vx1mWs2TvXNyVdw2WT9hXQ2jMQLuvsts1qmAACY6

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