Transaction not yet indexed

21zpR6UdAMS8hN75RESCxCqSa6dQzqt21FqD9waUTNBNe2oT1J4GEWwmymMxVsd6ir3qc8TJASTp5FUap8eT3KPx

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