EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"9237d44c4d4f216ba7b710e2522d66c0ec22125698b6a891ed1114fdadfd6beb","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:ZY1jM2A48z-9237d44c4d4f216ba7b710e2522d66c0ec22125698b6a891ed1114fdadfd6beb"}]}