EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"0ec37fa57029a75a961af4d187968d9ce0de87efe718889683cab3d32a676700","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:qEp4wbJjgo-0ec37fa57029a75a961af4d187968d9ce0de87efe718889683cab3d32a676700"}]}