Transaction not yet indexed

21vpb9wMkphiWWs7puB954dpx5wi9eE7SkPBF1b1U4Xtq7YNMGFLCzaJidT3QDNbCmLh9koTdn7VTx1G1DgHXdko

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