{
  "manageEntity": {
    "action": "Unsubscribe",
    "entityId": "39667",
    "entityType": "User",
    "nonce": "0x5fc82e427cf0c7cbca3038fc304f3b64b303d0550dade8e2bd054a7773e7e9ab",
    "signature": "0xa0ba142a1f5e5aa080168ee4bef94bc2e98072e9f995e9e61fcd5119460c11f357e58338055b0f340bcdacdf6c8df97d928eece90adad84287d62bd8dc720be71b",
    "signer": "0xbBd5eA31228BfBbDD8CF5C81051073108eC9798F",
    "userId": "94407"
  }
}