Transaction not yet indexed

5CMYtMepnh2tJ8tWyipdVngpyiMDA3H5EGNJkYSW5ptN4ur9VaPYYfDCQ33Ta8npY9qhwqEb8QSUGkHQZ8SnVDu6

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