Transaction not yet indexed

21XnKqKDVTyrJbHHpSAMzRuALr7RkpkuYFqbfebqgTSG7jYV3d7hB9tizyRaRMe6HyoPtEyaSh6H3mGVZxWoCaq6

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