{
  "manageEntity": {
    "action": "Subscribe",
    "entityId": "179782",
    "entityType": "User",
    "nonce": "0x0ae5066e0137f18034f07694e94df4d145976a9e9437914c53764796d41c8b7b",
    "signature": "0xc04cf57a0bb45ba25897086644f5d0fe2930162c51af821c860d7acb17b7c88e30d309f84ba45ce9a52b78700d8fbdb1677cd4b18678a9c3dd2b979e7f61ef551b",
    "signer": "0x24844077bE6bb825c0548F36B4EFA030d05Ee1CD",
    "userId": "601282125"
  }
}