EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"13250f29400a247c504468c4bc0c556818021158b4d523128d1a2a74bad16f10","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OYGX0y3jAz-13250f29400a247c504468c4bc0c556818021158b4d523128d1a2a74bad16f10"}]}