EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"a6669bc0c349f193c1aa257ace8ae6b0fb176273faa95ea79bc178042711ade0","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:nvV4kVpjrl-a6669bc0c349f193c1aa257ace8ae6b0fb176273faa95ea79bc178042711ade0"}]}