EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"57d9e6e5023900e899db5f052b5119a2ef764b6232ea7959caa7f14020fcaa46","new_owner_id":"reward-optin.sweat","amount":"2000000000000000000","memo":"sw:rew:optin:J9djzLlWnY-57d9e6e5023900e899db5f052b5119a2ef764b6232ea7959caa7f14020fcaa46"}]}