{
  "manageEntity": {
    "action": "Follow",
    "entityId": "863774823",
    "entityType": "User",
    "nonce": "0xaf1ad75766c74babbecd4f4e0902d99733d1f6c8c986170137f1dc6f92d0c2f6",
    "signature": "0xf71f4b9cde00ed41f2b5173999107e8bbe1da5c5736abfbdeee5eabaeb9e772c181ca41543d3338b6d8163f60612f63158ac5901dcbbec2a0c07ecc7666a740e1c",
    "signer": "0x1b3E9Ea15dF71Ced48bA8E493c9BBBcBFa25823a",
    "userId": "913385866"
  }
}