{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "2245",
    "entityType": "User",
    "nonce": "0xf8b6c9ff43ecc3e22f36d9969505401baca4185f0bf77118a1a08516137d549a",
    "signature": "0xec468ceab9ec983923f3cb6cff8c864ddc61348ef515c032be6b24bd5044b71b20da822953c2ac9b114c2dbe7551ba0e8a0d0804b399c8f665e611124a3ae45b1c",
    "signer": "0x6D7f9B90BAFd6B52f8d961a1106d927aCCE656C7",
    "userId": "94304"
  }
}