{
  "manageEntity": {
    "action": "Subscribe",
    "entityId": "94317",
    "entityType": "User",
    "nonce": "0x4a316e7c33bccd08055a445f0b753ab7440d7e038d2cdd8dd73bd7b551ef3873",
    "signature": "0x2f83a9c1ade51e3cf2836f2eea6aabf6d1ee52aa9214b754875fb288a6fae76660601ced77308663cc515fc5f4742faa899a066ac1bceef26329dffa62aea05a1b",
    "signer": "0x36d29AA5C780341f3b35bDE6c1411a7Abcf8794C",
    "userId": "571117272"
  }
}