{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "419662",
    "entityType": "User",
    "nonce": "0xbcf4a17c94b765c3ddeabd61eaa85b86e8e8cbe8ae6594d1f37a4b8eb8cadcfa",
    "signature": "0x2cf2afbcebd9cb3cbc34b2d3630eb82f2c3098edb95f8dbfb40b125e846052e057e4dfbd13af2f8aa89f7b62abfc41038a3e7b678ddc2a9a4e143d2ef3d962ea1b",
    "signer": "0x4A868B813a8F5D7C187F9f07a2D7e7A24355Cf3f",
    "userId": "185302"
  }
}