EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"2c45b120db10162daad733a8c3cf7798c603353ad5b24320be03070a5ad955ea","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:75kjYzy4zx-2c45b120db10162daad733a8c3cf7798c603353ad5b24320be03070a5ad955ea"}]}