{
  "manageEntity": {
    "action": "Follow",
    "entityId": "863774823",
    "entityType": "User",
    "nonce": "0xc8bdd2bdf13fcb4ee1fc8b1b6106a978ac4a6812ea242a93b5b1e324233081cd",
    "signature": "0xc22c8ab91e89a471d93a22f613270b94acf6c7b4c09f8e0eb094a4074d8c0fa908b2738ce6abf793145652a1dbf46ae133f72d739afde9fdb3462f24f023de3f1b",
    "signer": "0x48FD75f1b7D81A96b8b8624aB7040523C402c202",
    "userId": "325172820"
  }
}