EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"c21773b7abff0f6bd1c9d0c2e29cd1ab7e9e1eeaa931dd327d6457745213fc79","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-c21773b7abff0f6bd1c9d0c2e29cd1ab7e9e1eeaa931dd327d6457745213fc79"}]}