{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "125737",
    "entityType": "User",
    "nonce": "0xa71e9bfb9872cd71c1db35e4ffafd44b4e15053ea7b98edf10124a52922adb00",
    "signature": "0x7c01923e9decd33471dbeedd3a1aa18ef1c8ce56084578e72789a54f9cedff4f5ac0cdb996face772375e332be46e5809f896de928ab4f21bbdef4912658f3001c",
    "signer": "0x879cE855712D48b8193205E59eF0bC730Ed8aEf7",
    "userId": "1957708"
  }
}