{
  "manageEntity": {
    "action": "Unsubscribe",
    "entityId": "49069",
    "entityType": "User",
    "nonce": "0xd0e6dce5e756a7be1d58570eec3b34d71a448aa74445ada5c6b2f11cfb07822c",
    "signature": "0x9cc9ed445eef5f93460776dd36ff60645b1a64a608e9b7cacdf9438ce6d438ee0a1ea3cac2e3dd542db46729d460f523e4e4d6288e7f50a4980d042ee79bfe721b",
    "signer": "0x6D7f9B90BAFd6B52f8d961a1106d927aCCE656C7",
    "userId": "94304"
  }
}