{
  "manageEntity": {
    "action": "Follow",
    "entityId": "346849",
    "entityType": "User",
    "nonce": "0xbf3eb32d8958576bc11cb80843ba3dff08f3d6db6228f60a9dbae08588d3bf85",
    "signature": "0x57097cf60469882228ceab1bdfef2c1a4aebe3d32e84c188b4b9b1076e525d2829c234ac80fd10cdec73c8f6316f39d5dfeb173ebc09f1ac6a0b45a3fd5267971c",
    "signer": "0x40E8E224E8F8a9f835e4dc8851Da72DCEd75986F",
    "userId": "504092010"
  }
}