Transaction not yet indexed

21kSMWPM4C3TCLpc4UtTpFXTCjG5b5tKvg5fDUNyqgamnUVRYcYEB1GeNr2jtQUF1oJZPp12MBouv34mMs1S1V5T

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