Transaction not yet indexed

5MUz9D5jL4BeMsAqtuFbb66827kJMXMKjjB3DYKj1tTFnZ71yvkNdsbbMLYKQG4KfvXdjQqsB6SyM8AJsZgL7zsr

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