{
  "manageEntity": {
    "action": "Follow",
    "entityId": "854498636",
    "entityType": "User",
    "nonce": "0x65759d8756b0303d466b50f1a87bb25cf52ffce9714381f82457b8ee41fc97e6",
    "signature": "0x283fe454bb3b76fb9db58e2c095939c6dd3bb58bb3f02b1c894f44b702bd2005610e229170d5a558a356e8d59684b83f27299fe5d2520e8869642e668ec6dd411b",
    "signer": "0x4fdc03E53311BF6b1B8728dd0Ae0630bF74176f1",
    "userId": "162770660"
  }
}