EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"336da809b81cf10fcf1a0dcf0717423e136c41b44f5027fc537c8b5013dc36a4","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:qyLXlLeXER-336da809b81cf10fcf1a0dcf0717423e136c41b44f5027fc537c8b5013dc36a4"}]}