EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"ef9df541734bd8c1a969cf58071b076f97e623fa7cb847cd8e2845aee6528ad9","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:YKnXBwDjVx-ef9df541734bd8c1a969cf58071b076f97e623fa7cb847cd8e2845aee6528ad9"}]}