EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"b550a845872c32b2ac7987f84d0807e876f33b5b265bf151c4483f6874ed5370","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:0bvXoR8W91-b550a845872c32b2ac7987f84d0807e876f33b5b265bf151c4483f6874ed5370"}]}