{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x44ab1fcf88234acbd6ce6ac36d72edfb70c797f85e3cbf6a3c6bbb6d6f9d40cf",
    "signature": "0xa9fcdb939a0fe055c8d0b75d3aba56bed661efe4eebd68effefc74e0a29af7335d7ad7e5641c9c145ed0f6e00952ccc20863af3dcfbaa02bcc0de587a87e13b21c",
    "signer": "0xEE31F82065df360966Db8735e4eB164a3fDd491A",
    "userId": "50128868"
  }
}