EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"f758d8e158312cd7922cb2397bfaf3a111591619e94c7b662165752817a3e256","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:qEp4wbJjgo-f758d8e158312cd7922cb2397bfaf3a111591619e94c7b662165752817a3e256"}]}