{
  "manageEntity": {
    "action": "Subscribe",
    "entityId": "179782",
    "entityType": "User",
    "nonce": "0x828a01e2c2d4bd5ba4e26255b613ae1440e12c96a39e31917d2db971bbd2d6a7",
    "signature": "0xe8f86bb1bb85320e6075a0cae8098096f51a5f6c6ce24a423f184c393b170e913eef53c922c4e6d8848b8bca03b61328cb9f63b88cd00607e82dbaa808d5aada1b",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}