Transaction not yet indexed

5MExNiq1qno2eZJu8kByrWxJSiFeCFpdQKE4T2xvVGqLUjTERGu17BcKLU1Q5zB4dY67r47k3ndcqW7bKuXx4wHa

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