EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"1482aebc4d9c540a43742c4cba476d43c50544e68da2afcf462402d54e3f8c86","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OYGX0y3jAz-1482aebc4d9c540a43742c4cba476d43c50544e68da2afcf462402d54e3f8c86"}]}