EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"8d91fc567b2f4d23d5f321faa8ccf179c67a7d0e09e98fdd7e9ff41522455b7e","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:qEp4wbJjgo-8d91fc567b2f4d23d5f321faa8ccf179c67a7d0e09e98fdd7e9ff41522455b7e"}]}