{
  "manageEntity": {
    "action": "Unsubscribe",
    "entityId": "35444",
    "entityType": "User",
    "nonce": "0x8436aabbe902d3f4a96756fae1caa3ecf03456ff517eea81912801de433e2b7b",
    "signature": "0xd680aec9d425b03d870b0b58b4e5fb099f2ecd2ea22fe158c2a0ef98285f51316c85e82caf87fac8354a5851bca46b564109cf127f2bf10570856806df2e83521c",
    "signer": "0x6D7f9B90BAFd6B52f8d961a1106d927aCCE656C7",
    "userId": "94304"
  }
}