{
  "manageEntity": {
    "action": "Subscribe",
    "entityId": "94317",
    "entityType": "User",
    "nonce": "0x87c3c2f30910cd09d3041d8b18df3c25301bdb459cf5303ca7284c0ef8340e33",
    "signature": "0x49179c47acf3efc9f8bd2f1b860950ab5449a2507f5708d1b62c175d769b758b758a18c6a601a10f57f1ebcf788e664d5f1b715ac8b4dd1e2047b5c6dcef3b281b",
    "signer": "0x6Ee7842A432b779E1Bf51F27B824fe86161cee6c",
    "userId": "408407824"
  }
}