Transaction not yet indexed

PKNFuS4dBTTcbuV985Z1J8sdbEsMSmmpcac7dSTbs7W1CYKUg4gPHWS31KB9RV7ufxGCfCQUUzUejyuDwJd7Fpa

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