Transaction not yet indexed

MM2M2yQe4mRgvcmyuRjHv7JGZtucyivXUbNHZgWHfToCiF7NMN3i8bYzUgJQCfueXGQVXhRiiEmP69MbJAfcCSM

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