{
  "manageEntity": {
    "action": "Subscribe",
    "entityId": "94317",
    "entityType": "User",
    "nonce": "0x5b4f7742c58496c68d4e5aa1f2030477bf798b171d976a150c66642b38c990d9",
    "signature": "0x768bb2bf625fc10f1b94d418c0a349c1b4102ea27f11a1f9a1f25119e68c92ba561567f6ae1c87db84f4ccb58b84749152581e48486fe17c8be04c0b8f8668a21b",
    "signer": "0x011D26Fa668d3CA0dA91799477D08C97f94E953c",
    "userId": "775942113"
  }
}