Transaction not yet indexed

21JjCdVgLWpK8H6SPkWnMiaFNZo3HqKF3dVdVZGshVGrF4ufcdHChrN2Yhj4m3Rh9Ld5eGtgmdCjRTAKWCW2Uknc

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