EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"b12a570cbfd3a41f274f327e1141c0d5a8a251919c3f5196ae57902944b03ede","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OYGX0y3jAz-b12a570cbfd3a41f274f327e1141c0d5a8a251919c3f5196ae57902944b03ede"}]}