EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"b16bd20f94b63bd547430f8346561cbc033d50432213510d7bf3d49d07e0667b","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:k304bEQjLK-b16bd20f94b63bd547430f8346561cbc033d50432213510d7bf3d49d07e0667b"}]}