{
  "manageEntity": {
    "action": "Unsubscribe",
    "entityId": "112207",
    "entityType": "User",
    "nonce": "0xbba73e1e182922fe03cd9622265ebe4e84cb014e94b0d4dc2b4bc6e53f1864b2",
    "signature": "0x01d9199010d6b0169b96aef0cd61b119c87be5e65170c1cf2ff7f4d344beade6506a0ea2a362d19e1a93e41e0dc97b8df4f157f40cab6478804c72c18e68c3a11c",
    "signer": "0x6D7f9B90BAFd6B52f8d961a1106d927aCCE656C7",
    "userId": "94304"
  }
}