Transaction not yet indexed

21kL7XiHWUpE2yKXeaanCHnMXsmBcybwcaMtCKau5Dt1mhUQs8jQdJvDwwAvuSrbKwDX8aotwxg2JpU3u8kqBGHM

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