EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"42e8e2a86be40353e8d4408a11f851bb9ce763d01729215359b4c3d306fe680a","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OYGX0y3jAz-42e8e2a86be40353e8d4408a11f851bb9ce763d01729215359b4c3d306fe680a"}]}