EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"f01d16321b44c73ce2dac91ffa2928753cf33421660cde36584d6ed691b4b791","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OYGX0LBXAz-f01d16321b44c73ce2dac91ffa2928753cf33421660cde36584d6ed691b4b791"}]}