{"success":true,"data":{"mat_id":"agm002541908","formula":"Na3FeSn","summary":{"formula":"Na3FeSn","spg":221,"spg_symbol":"Pm-3m","crystal_system":"cubic","point_group":"m-3m","nsites":5,"n_elements":3,"elements":["Na","Sn","Fe"]},"energy":{"e_above_hull":0.9724412,"e_form":0.8372753,"energy_corrected":-12.236261,"energy_total":-12.23626113},"electronic":{"band_gap_ind":0,"band_gap_dir":0,"dos_ef":9.538749},"magnetic":{"total_mag":2.935762},"structure":{"a":5.38678373,"b":5.38678373,"c":5.38678373,"alpha":90,"beta":90,"gamma":90,"volume":156.31066804255883,"n_sites":5},"meta":{"prototype_id":"ABC3_0_spg221","decomposition":" Na5Sn2  Na15Sn4  Fe ","run_timestamp":"2015-12-16 15:51:11"},"composition":{"Na":3,"Sn":1,"Fe":1}}}