EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"8d443149d99f3f8e453a61dcdc78e5f6a165500df00b9c7ddbd363451e9f1bb6","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OYGX0y3jAz-8d443149d99f3f8e453a61dcdc78e5f6a165500df00b9c7ddbd363451e9f1bb6"}]}