EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"b84e2685ffe149663f8a84012807c527984f06a138e3d3482ff1cab4186f269b","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:reoWqlr4aQ-b84e2685ffe149663f8a84012807c527984f06a138e3d3482ff1cab4186f269b"}]}