Transaction not yet indexed

5KTgsZkm321Xfhwm3SXd8knPC2kcTGB4Zo1fJayky7pXsqKQ2GZBt29EBmx623PXWaHL8vRwV6D2SoWQVPcoJtm1

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