EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"3554934d43663ec6cc62e91d5b94e8c8520c74d9aa82015e058534cfca13d179","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:A9M4VaRj1O-3554934d43663ec6cc62e91d5b94e8c8520c74d9aa82015e058534cfca13d179"}]}