Transaction not yet indexed

21LAwE5CHHmJewqRZQfbfZnuL8FiPTeENN4VnZ6TPsfn4ZgTQBLLRPS5tixtMFkw41NyTAjM4g4JGwKoQ7jg77M6

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