EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"13210fd897c3e98e8ace29d4435e15b417a163c51949dd3ca83144bf6ce075c4","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:75kjY2Q4zx-13210fd897c3e98e8ace29d4435e15b417a163c51949dd3ca83144bf6ce075c4"}]}