{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "171892",
    "entityType": "User",
    "nonce": "0x7a4673ded82fd1e5dbdc40cf96c8cf83bd44d645b2b37f3fa86fa6639b88fadf",
    "signature": "0x31d9ccf918378c86ccf690bb1947e981c1139f4abf0e274b939935787a36fbc5070543520ea0c64eee5ec7b02c9df9d81e1cba54184c89de4e13be29a5d2aca91c",
    "signer": "0x6D7f9B90BAFd6B52f8d961a1106d927aCCE656C7",
    "userId": "94304"
  }
}