EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"16102aac109f5768eb25261f2ca7ba77179818392963116fc43eada932614572","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OYGX0y3jAz-16102aac109f5768eb25261f2ca7ba77179818392963116fc43eada932614572"}]}