EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"f44574da467cf7ff18ea3d8b14e87f29530b405e5dc4a778470c9cfdfff6775b","amount":"4000000","memo":"sw:tr:9KxlzLLLK4"}]}