EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"656db3b7272c3fe94217552438fd766bc1e4fe6fd9e3f6dfb05ad4586ffc5f59","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OYGX0y3jAz-656db3b7272c3fe94217552438fd766bc1e4fe6fd9e3f6dfb05ad4586ffc5f59"}]}