{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "904885",
    "entityType": "User",
    "nonce": "0x64c85795c0b1152f3e99f27372a59a37f119dbdf8a8c522c4cc85114dde6d921",
    "signature": "0xb37444a3769d2bacf24af6d74b3ecdad8ece11c0bfce94b233eea7730c78f91a672b8ecfb7311afe52f84747d12b66b7c004d1e005782d342a3f353a51c38cd01c",
    "signer": "0x6D7f9B90BAFd6B52f8d961a1106d927aCCE656C7",
    "userId": "94304"
  }
}