EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"50ae3421327da9cefb5792d4202baee715778a838274f7efb2da7d7ae4673469","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:J9djzwR4nY-50ae3421327da9cefb5792d4202baee715778a838274f7efb2da7d7ae4673469"}]}