EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"9a23f63ba47ed1773546c9d67ebf6d1cc2ac4e5bd14c830e2d3709aad315f587","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:qEp4wbJjgo-9a23f63ba47ed1773546c9d67ebf6d1cc2ac4e5bd14c830e2d3709aad315f587"}]}