{
  "manageEntity": {
    "action": "Subscribe",
    "entityId": "35565",
    "entityType": "User",
    "nonce": "0xbfab64bb59dd20231e1b5933927757d55e03c0793a2e156d9d9ed372e20dd314",
    "signature": "0x6b51ba2f715a76ab70269088634ca5945641f958f938226e6ca3be16aa5e6e677d0faa091b383a9ede7dea4de48ba6b9b8f7bc217082bf2bc09ff0caefb12cfc1b",
    "signer": "0x96818aB6687d2E9bA070EB1d6843ef7BfEF5cDa4",
    "userId": "806873848"
  }
}