Transaction not yet indexed

21GkWD2SXKF3mnxSA25mvXg86At16dQeC3U6dsU2zeeSt9bUfeRnaaDDTT4cMjT1YLroCcCXAgtNfXGjxTkymiqZ

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