Transaction not yet indexed

FCuUT5Fo6ZJC9nhkpHRj9k9hVL8XMVXYVLLUjCbeFhUHZrKyK2j6JRmfLeK68mrJsM9odgPGkfWxgPLaD9HoRm5

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