EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"ac9b1c641ff1511e593a6022e152479ad334f12af50264096f117b78f7509672","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OYGX0y3jAz-ac9b1c641ff1511e593a6022e152479ad334f12af50264096f117b78f7509672"}]}