EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"7a9a380f8e4e13f4bb0f59fbfbdc8f800cf436e5bf60575cc0efea67f43f6e38","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OYGX0LBXAz-7a9a380f8e4e13f4bb0f59fbfbdc8f800cf436e5bf60575cc0efea67f43f6e38"}]}