{
  "manageEntity": {
    "action": "Follow",
    "entityId": "854498636",
    "entityType": "User",
    "nonce": "0xfd34a67c5399a35dc24812c96e7eee83d3c0910eb9eb5093fa4950908b683ca0",
    "signature": "0x183f6d698c6d560e0647818d4c71b9cdde06fef40909283c77610ceeb3f1895e095b6fd8bbd6619cf98fe7451a29acfa76a4b10263fefd2a43bb71718c9b75571b",
    "signer": "0x408CbFDbc09C9aFB99Da5f010D04f50A190b83B6",
    "userId": "675830993"
  }
}