{
  "manageEntity": {
    "action": "Unsubscribe",
    "entityId": "58242",
    "entityType": "User",
    "nonce": "0x27a609b13cd33f81e7f08b9cd073c0994e53c42675b334842bf987aee495af2d",
    "signature": "0x37edc0b8fdc38341cf93d86f04deab0f2adeca4c487aae5918e806d4dfc35e3e4d800030567301f95eda5fca1d6fd5a42fa7ec6470895ac63e71b98afa9445951c",
    "signer": "0x4599fa15d632f4Ad7DBa46f9bE98593924A6C534",
    "userId": "354005"
  }
}