{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "12180",
    "entityType": "User",
    "nonce": "0xad99982025c15bf7a1a8b64cab03d672d3ced08dcd4e38c35740f989c7e7bdd3",
    "signature": "0x0b86c753a82a1476b532ba8f004d15c2c06254246c2289e8f330bec6be6f9c8b781e33c9f7f0a484706a001946865a1104faa191fb245638ee2fca6562e326cf1b",
    "signer": "0x243f92B83d056f818b9b95664A8B7A86805A3E71",
    "userId": "111448"
  }
}