{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "322644",
    "entityType": "User",
    "nonce": "0xae1338f65283af98b7d1ec2d29337425cb15909ac93ef9b7313f19b7c1f36692",
    "signature": "0x44c99bd7fba07976cd89d66635a36744476037fedd93e8ef0f90828a7667698257f610687e4cddb8ea07709bde1fd11665bfff7f154d0f2edb800be2de08218e1b",
    "signer": "0x4A868B813a8F5D7C187F9f07a2D7e7A24355Cf3f",
    "userId": "185302"
  }
}