EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"02b339928b9567a74592e0a9ddb1feaaabef30abbb04ee5f283adc92c0f06840","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:YGRWvR1WK0-02b339928b9567a74592e0a9ddb1feaaabef30abbb04ee5f283adc92c0f06840"}]}