EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"64da7730df286cd6e5ddf61d994cb94fb0f28e89ea82b345072cad9192db8453","amount":"500000000000000000","memo":"sw:tr:6Kprp7XLWM"}]}