{
  "manageEntity": {
    "action": "Subscribe",
    "entityId": "95087",
    "entityType": "User",
    "nonce": "0x388062dff785d4475c6726c881e0315af953a586a83c032787aa793a9ed084d7",
    "signature": "0xfabd37698a9e82dea01705b49ec9ecd6a3eed3ce6cafdcca60d73b4fccfc7db64c5a30dfafbea483f49582e3f54c9d36159511d1cd1d6d2bc15d33d2c252e38c1c",
    "signer": "0x8ED8606Ab8cF49801aEa2bf8fFD349E9c85bC6a0",
    "userId": "464330844"
  }
}