EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"c7d4c7bc1d338e4cc86eb391dea709e286c9af6e38fbdd1bff2b587bb1a7c8b1","new_owner_id":"reward-optin.sweat","amount":"1000000000000000000","memo":"sw:rew:optin:G9ZW8dmWMr-c7d4c7bc1d338e4cc86eb391dea709e286c9af6e38fbdd1bff2b587bb1a7c8b1"}]}