EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"10214940ac5af90bcfa62eeb9d6c5f8d70c2b35f75e2379b130444ca5889608e","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:5rAr0bWRqX"}]}