EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"89e6879564672359f8409e48abf7230982fa6d1450e2908a94fbd568d6fbbdf5","new_owner_id":"fees.sweat","amount":"500000000000000000","memo":"sw:rew:optin:qEp4wbJjgo-89e6879564672359f8409e48abf7230982fa6d1450e2908a94fbd568d6fbbdf5"}]}