Transaction not yet indexed

21TbRJHCQK5izNVESe2AXQHt7Nj4Zr5B2J3YikWL2kneVnu1YmhRHNQwAnevPzjqgJFhbFJ25pxerjhseTQ3oVZm

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