{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x894f4fd50f4ca5367f51f0e7f6c903cfc938e312fbecafc3ca456635663a7f8f",
    "signature": "0x42152862fd13703302d4fb503d1670a97cc48a5ba6a9bbd7c7eb24a5adf4b18e0ad6b067008c0f1e571b7d5e2ff44d80660876e477fcdb38c4374b9dbafd2fff1c",
    "signer": "0xf0eb585b6d27A5d2d9fac81774d96649D1AEDf6f",
    "userId": "158433016"
  }
}