{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xf2354baea89f7713c24d1c7aa54fc99b904af5e5ce57e2639e6f38e3769e8f10",
    "signature": "0xa077be34b3f94d5d153f8aa69a84f06ae62d96affacadbfc41ca8c4ca69a7ae875f62dff467e3c7e491286e5561cb019d19435f11c64153901e0c2c463d5e9351c",
    "signer": "0xe443035A663FD9bc2937156808C2f91B6029A96e",
    "userId": "877708088"
  }
}