{
  "manageEntity": {
    "action": "Follow",
    "entityId": "201891",
    "entityType": "User",
    "nonce": "0x4421e6c6532988321cb4022ead0b17fc255ef26579b91bc815a6292ed4f0bc75",
    "signature": "0x1400af89c17225db32326f81972dcaabb7de0223d50cce88b1884387222bd684353744c0d87b474e1a76e4b122db87afe421d3308f20f15763c21ba05867fb501c",
    "signer": "0xD7Db519a2A03374B0548c02822bE88402aef1E5b",
    "userId": "715241773"
  }
}