{
  "manageEntity": {
    "action": "Subscribe",
    "entityId": "80359",
    "entityType": "User",
    "nonce": "0xa4fe67816d9bcb6ef644b461f7900dcce3db4f01cd8d9cff30e912d465f74722",
    "signature": "0x79e5e91a81663aa1a58af182d30d24bcb173a66f546eef05638818b9c3247e465a8211d4b404e1e948c5a712493067521db710caa54216f8187d2f89ead0f6d01c",
    "signer": "0xdEc12eC3F7972dB51907501aF18eb17FBa37a413",
    "userId": "211416595"
  }
}