{
  "schema_version": "1",
  "accession_number": "0001445546-26-003158",
  "cik": "0000830487",
  "filer_name": "WESTERN ASSET MUNICIPAL HIGH INCOME FUND INC.  (MHF)  (CIK 0000830487)",
  "form_type": "SC 13G/A",
  "is_amendment": true,
  "filed_at": "2026-04-30T00:00:00.000Z",
  "indexed_at": "2026-04-30T22:15:12.286Z",
  "edgar_url": "https://www.sec.gov/Archives/edgar/data/830487/000144554626003158/0001445546-26-003158-index.htm",
  "secfilingdex_url": "https://secfilingdex.com/filing/0001445546-26-003158/",
  "license": "U.S. government works are public domain (17 U.S.C. § 105). Editorial annotations CC-BY-4.0.",
  "source": "SEC EDGAR"
}