EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"2181f7d6adafd884655935306745d126a12c9331099352eb1c26b40ebfbb8828","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:d2vXyN0j8e-2181f7d6adafd884655935306745d126a12c9331099352eb1c26b40ebfbb8828"}]}