{
  "manageEntity": {
    "action": "Unsubscribe",
    "entityId": "55086",
    "entityType": "User",
    "nonce": "0x36ab2ab005ce21987b24b593f969e444b0933980971766df18d961ee53e50a7c",
    "signature": "0xd79a123fd234dad85690cb9c18b2580cae9be0906946f4b0882ee3dacd7accc61ed18768035891896eca8e56ac62d21e5790bfc9a02336fdda49f28d5ac9ef5f1b",
    "signer": "0x64CFA35C141c7333C0b6f9008Ea3bE8e5dCB0B8E",
    "userId": "384526"
  }
}