Transaction not yet indexed

21r8VrSTUZpKC43MySifqRtbCkbZ9s7Q1rMCmjVP94DqkdSSP8P6m6L4moP9dg8QDrRYpY5shBTXSPqyguTkAwaX

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