Transaction not yet indexed

21MiAFVKD7X41oF8dQ5SEChzUdn34jfhFnncjiXNGFPcf5DgMBw8w39fUg2yApnWN1cPDF5m2eWuNzPNf8A2yQxc

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