{"carrier":{"dot_number":"755588","legal_name":"WALLS TRANSPORT INC","dba_name":"","entity_type":"AUTHORIZED FOR HIRE","operating_status":"AUTHORIZED FOR HIRE","phy_street":"1115 WALLS LANE","phy_city":"CRYSTAL SPRINGS","phy_state":"MS","phy_zip":"39059","phy_country":"US","phone":"4794666019","mc_number":"MC-341415","mc_number_2":"","mc_number_3":"","carrier_operation":"A","hm_indicator":"N","power_units":2,"total_drivers":1,"total_cdl":1,"mcs150_mileage":78891,"mcs150_mileage_year":"2005","mcs150_date":"20120904 0000","add_date":"19980622","officer_1":"MICHAEL WALLS","officer_2":"","fleet_size_class":"B","business_type":"CORPORATION","duns_number":"","crash_rate":0,"prior_revoke_flag":"Y","prior_revoke_dot":"755588","cargo_types":"C","source":"census","ingested_at":"2026-05-16 01:40:30","updated_at":"2026-05-16 01:40:30"},"crashes":{"total":1,"fatal":0,"injury":7},"safety_scores":[],"freightproof":{"dot_number":"755588","record_status":"no_vetting_yet","what_this_proves":"FMCSA-sourced carrier data cached by FreightProof. No signed vetting record exists yet; run one to generate a tamper-evident proof-of-checking.","data_hash":null,"vetting_date":null,"verify":null,"run_full_vetting":{"endpoint":"https://freight.rootz.global/mcp","tool":"freight_carrier_vet","arguments":{"dot_number":"755588"},"sealed_evidence_tool":"freight_create_evidence"},"ai_discovery":"https://freight.rootz.global/.well-known/ai","data_source":"FMCSA (Census, Crash, Inspection, Enforcement)","legal_basis":"Montgomery v. Caribe Transport II, LLC, 608 U.S. ___ (2026)"}}