{
  "manageEntity": {
    "action": "Follow",
    "entityId": "509651367",
    "entityType": "User",
    "nonce": "0xdcb3f737987aafc826e8a030a1b10a17ed1cfbba7c321471312f1f29da564d8c",
    "signature": "0xc1af8195e6bb791fc9b915fb98ab641190d2ec2dbc0a130a6f5e3c6f3480bdc3337e46323dd8e33bc89a77f2c40aa3fb89f2affff22245257eae794eb62334a01c",
    "signer": "0xdEc12eC3F7972dB51907501aF18eb17FBa37a413",
    "userId": "211416595"
  }
}