Transaction not yet indexed

21WtRHvb3ZVV7QpmbxRSCLSbA1kBpsB2pwBGbTrz8MkDf3fWJrfVBUXmJt7q3ujb3gL8BntmzDhJPcSMuymBrb7V

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