EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"88ecd33946abf683ecbdc3c81482f78bdb28d53df369016f2869e367835f7b7a","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:GNV4DbrXBx-88ecd33946abf683ecbdc3c81482f78bdb28d53df369016f2869e367835f7b7a"}]}