EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"50b20298aae8d3fd7a253dbefc0802679c447d2c371a206f4cd295616931ce93","new_owner_id":"reward-optin.sweat","amount":"5000000000000000000","memo":"sw:rew:optin:3pL4gRYjP5-50b20298aae8d3fd7a253dbefc0802679c447d2c371a206f4cd295616931ce93"}]}