{
  "manageEntity": {
    "action": "Follow",
    "entityId": "951571009",
    "entityType": "User",
    "nonce": "0x8477fcdde357dce76d71286cc449c4ee5ed21fd7aa40a6b068fde7c115595b52",
    "signature": "0x18a52cf4793da622e40d83a2f8bc5ea6a03d84d668d4e80478c006c47f5d02272a807b914a50b1fd4ad2847601ac8449e68fe8db46ec44dbfdfbe95d2a612fa61b",
    "signer": "0xcd864e8A0A043bf1B2DA4106C35c1daF234468a5",
    "userId": "784246910"
  }
}