{
  "manageEntity": {
    "action": "Unsubscribe",
    "entityId": "327295",
    "entityType": "User",
    "nonce": "0x651f7169a0b8422dddabc82ea9a052a3b109aab323aa8559ccbb30136493cc3f",
    "signature": "0x16f662b7c2714e158a561c2935b3b941e2c132bc40654b0be18bbb49d9fb1dd308caa6b52369c7bf350137ecab346e12ba5abf1c312d13fe14897d763fad45d51b",
    "signer": "0x6D7f9B90BAFd6B52f8d961a1106d927aCCE656C7",
    "userId": "94304"
  }
}