{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "383103",
    "entityType": "User",
    "nonce": "0xe97f08307d666889ffadba3bfbaf6bf0342bdd90969ff4beb2e758c2b867f3fe",
    "signature": "0xe9ebd016f6af8a3e37996bc1997cf50589b0b12d72f8df44fcb4bb92efef4cb9718eeaa21a6f855bc1ecc2740d322009f1c28f479b08b0acf9584d3b3abaa5551b",
    "signer": "0xF683df1ed95E32e54440FFeFeb8789Ea568A0c7d",
    "userId": "595832942"
  }
}