EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"a109f0d7c67f4fbf069a20c6f21920710666569caf47472c7b268ef673162baf","new_owner_id":"reward-optin.sweat","amount":"1000000000000000000","memo":"sw:rew:optin:nvV4kQ3Xrl-a109f0d7c67f4fbf069a20c6f21920710666569caf47472c7b268ef673162baf"}]}