Transaction not yet indexed

5KEMDnV3TpaVsuNQAv4cASisSyqcZeqmKQ7A8vamYPC59c3mXCFDoUFMFYYCnWQmHMJ22xHY6xn7Do5PmggzA7Tm

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