EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"5b37811594be2f0e8865c65dce7a7f5fbb7ab39367458629e7f5623180217594","new_owner_id":"reward-optin.sweat","amount":"5000000000000000000","memo":"sw:rew:optin:yNvW2KbXzw-5b37811594be2f0e8865c65dce7a7f5fbb7ab39367458629e7f5623180217594"}]}