EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"cd41652446fc83029c54ff13d4edc73e090e028e66fafb569b5170cc10cde199","new_owner_id":"fees.sweat","amount":"5000000000000000000","memo":"sw:rew:optin:YKnXBn9XVx-cd41652446fc83029c54ff13d4edc73e090e028e66fafb569b5170cc10cde199"}]}