{"success":true,"data":{"mat_id":"agm075407097","formula":"MgH4Pb","summary":{"formula":"MgH4Pb","spg":215,"spg_symbol":"P-43m","crystal_system":"cubic","point_group":"-43m","nsites":6,"n_elements":3,"elements":["Mg","H","Pb"]},"energy":{"e_above_hull":0.37516835,"e_form":0.20787789,"energy_corrected":-17.014616,"energy_total":-17.01461584},"electronic":{"band_gap_ind":0.8412,"band_gap_dir":1.5729,"dos_ef":-0.0145972},"magnetic":{"total_mag":-2.0e-7},"structure":{"a":4.63717454,"b":4.63717454,"c":4.63717454,"alpha":90,"beta":90,"gamma":90,"volume":99.71496203307676,"n_sites":6},"meta":{"prototype_id":"ABC4_1402_spg123","decomposition":" MgH6  MgH2  Pb ","run_timestamp":"2025-06-11 18:09:21"},"composition":{"Mg":1,"H":4,"Pb":1}}}