EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"1cfc270be0495d73d21d58308333a0affed12969c79c0ce582a86cd9fa30bbab","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:v9A4dDN4DB-1cfc270be0495d73d21d58308333a0affed12969c79c0ce582a86cd9fa30bbab"}]}