{
  "manageEntity": {
    "action": "Subscribe",
    "entityId": "117827",
    "entityType": "User",
    "nonce": "0x9ca130deab468b3705a188f3b114f081906bedfd41f8d4acb1c79e9a4f1e0644",
    "signature": "0x8829595646e73f79186112cbd2cb118dad8d0fe8c7a1a8c84b573d29af6b2ce97fc8b67a7287d138d16421acf56177b2326b4cfdf77b8f2901b20559cd55f8d51c",
    "signer": "0x2ACda02e37Db2DC08f82aEFAB268F0610974bb3c",
    "userId": "416239376"
  }
}