{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xfd517ec56ea48a1840733ec1ad60631d32d0e08113cf8e859015db85ca075b83",
    "signature": "0xbf39af4d42327811ac069c9fd3110c1554e69345f28c6b06d7468d2b4d1460016de26b8ac030c4d3d6a15f74d7a32ca7a6082f17f3d881e2a469c9b727e658781b",
    "signer": "0xF3daFB26A3117Eae86f7Ae27BFB4a982CDfa4C28",
    "userId": "31322821"
  }
}