{
  "manageEntity": {
    "action": "Unsubscribe",
    "entityId": "101324",
    "entityType": "User",
    "nonce": "0x24246cb984d1c315be9412a8ab798fd2229c2b35a6ca924f2cf6f3d721888846",
    "signature": "0xe3e9867737f089324a5d8d254d12288627e267ccde34942f81c1b7f3801e29ba2b4d972f28884523d90522e2cf73a4bd30cfd7389b53e972566ee18c82f27eb11c",
    "signer": "0x6D7f9B90BAFd6B52f8d961a1106d927aCCE656C7",
    "userId": "94304"
  }
}