EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"1937aa89711a30c9cae0de09df57952dd564b534f85ff3f890a8ef2f30d682c1","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:ZnR4pe9W6r-1937aa89711a30c9cae0de09df57952dd564b534f85ff3f890a8ef2f30d682c1"}]}