{"cik":"0001898943","entityType":"other","sic":"","sicDescription":"","ownerOrg":"","insiderTransactionForOwnerExists":0,"insiderTransactionForIssuerExists":0,"name":"MVP SXF4 Fund a Series of Marcy Venture Partners Opportunity LLC","tickers":[],"exchanges":[],"ein":"873806805","lei":null,"description":"","website":"","investorWebsite":"","category":"","fiscalYearEnd":"1231","stateOfIncorporation":"DE","stateOfIncorporationDescription":"DE","addresses":{"mailing":{"street1":"2093 PHILADELPHIA PIKE","street2":"5885","city":"CLAYMONT","stateOrCountry":"DE","zipCode":"19703","stateOrCountryDescription":"DE","isForeignLocation":0,"foreignStateTerritory":null,"country":null,"countryCode":null},"business":{"street1":"2093 PHILADELPHIA PIKE","street2":"5885","city":"CLAYMONT","stateOrCountry":"DE","zipCode":"19703","stateOrCountryDescription":"DE","isForeignLocation":null,"foreignStateTerritory":null,"country":null,"countryCode":null}},"phone":"(360) 946-0604","flags":"","formerNames":[],"filings":{"recent":{"accessionNumber":["0001804492-25-000003","0001898943-21-000001"],"filingDate":["2025-05-02","2021-12-30"],"reportDate":["",""],"acceptanceDateTime":["2025-05-02T21:30:06.000Z","2021-12-30T21:19:48.000Z"],"act":["33","33"],"form":["D","D"],"fileNumber":["021-545142","021-427467"],"filmNumber":["25910189","211533070"],"items":["06b,3C,3C.1","06b,3C,3C.1"],"core_type":["D","D"],"size":[10922,7227],"isXBRL":[0,0],"isInlineXBRL":[0,0],"isXBRLNumeric":[null,null],"primaryDocument":["xslFormDX01/primary_doc.xml","xslFormDX01/primary_doc.xml"],"primaryDocDescription":["",""]},"files":[]}}