Transaction not yet indexed

21hVD3ZwjeMA8eRUoqFJ74vAtQeM7ybG6VQGPJcrY8HQLAyxPFXav9oWiL5D8KAiPgEuNxFyurnbXGkvb53p4Syt

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