EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"9c21f2e0e1779dfb49343aa136e21d4d813e7aefde391aee3f894e49f234a770","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:09dW5M3WrM-9c21f2e0e1779dfb49343aa136e21d4d813e7aefde391aee3f894e49f234a770"}]}