Ghislaine Maxwell is ready to tell all about disgraced financier Jeffrey Epstein and his rich and powerful pals — but the imprisoned socialite’s legal team says she’ll plead the Fifth Amendment and refuse to testify in response to a congressional subpoena if she’s not granted immunity,

The Justice Department sought to unseal grand jury exhibits and testimony from its cases against deceased pedophile Jeffrey Epstein and his convicted accomplice Ghislaine Maxwell, but with redactions to protect victims.