{"carrier":{"dot_number":"1483055","legal_name":"JOHNNY HART","dba_name":"J & D TRUCKING","entity_type":"AUTHORIZED FOR HIRE","operating_status":"AUTHORIZED FOR HIRE","phy_street":"6008 HWY 79 W","phy_city":"MORO","phy_state":"AR","phy_zip":"72368","phy_country":"US","phone":"5014122189","mc_number":"MC-558953","mc_number_2":"","mc_number_3":"","carrier_operation":"A","hm_indicator":"N","power_units":2,"total_drivers":1,"total_cdl":1,"mcs150_mileage":49789,"mcs150_mileage_year":"2024","mcs150_date":"20250128 0000","add_date":"20060404","officer_1":"JOHNNY HART","officer_2":"DIANE HART","fleet_size_class":"B","business_type":"","duns_number":"","crash_rate":0,"prior_revoke_flag":"N","prior_revoke_dot":"","cargo_types":"C","source":"census","ingested_at":"2026-05-16 01:45:45","updated_at":"2026-05-16 01:45:45"},"crashes":{"total":1,"fatal":0,"injury":0},"safety_scores":[]}