{
  "manageEntity": {
    "action": "Follow",
    "entityId": "18168",
    "entityType": "User",
    "nonce": "0xadd94933004b2b932388ef5b1277f5be88203f0d2e3e44c65a858533a1129a84",
    "signature": "0xdb586a6f2d179d05574d7390a025d0d69ec94df78d9e345f554b4311c20347d250c6b82c979deaf098ec39411f2fd7844a9ba9ad8bfa92ce7e9ffc239b9d63721b",
    "signer": "0x40E8E224E8F8a9f835e4dc8851Da72DCEd75986F",
    "userId": "504092010"
  }
}