Transaction not yet indexed

21DNeXZ13CewSDa4LPRUJF2xVCxfqiRzXEsLcMbV72JWTBZFdPcJNM96j61KMnM3qX2Dd4bp4uTjQeSeFyZpMFP2

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