EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"b7c7bd09ce128cb99b7656c75102be8bbfa8832e8b4bfaf9986dc6f48dd7bc82","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:d2vXyv9j8e-b7c7bd09ce128cb99b7656c75102be8bbfa8832e8b4bfaf9986dc6f48dd7bc82"}]}