Transaction not yet indexed

4pxxPi3cVGxFAzUVE7k17P7WFBMowAcSER7ysrR2pChAgJcqJS64hmVoiJLxZ2QsXh11PWme9ZdhRBe8JDSN4oCk

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