Transaction not yet indexed

3MdGgRaEWUyUo2my7Saa6PzUVYgaSGFE9uFz2JGfSTu7L35w4zUYE3Py89NWHQJS2Mxmmj7cZ3nHfY3YCJdX9ZU9

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