Transaction not yet indexed

21UTk6if2htMTHc3XVosC6ch5pnPbPWRs6sPsGkSdGPVJ5aCZipesV4FJZ8v4xk5Xtvs2aaVESoYNnPjpdvKnL3Y

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