{
  "manageEntity": {
    "action": "Follow",
    "entityId": "863774823",
    "entityType": "User",
    "nonce": "0x80b105bbb34a4bfc713ce84dfbbe330691df9ddebd378c1b1871814d078a7f38",
    "signature": "0x9555f8532b86282f4e8e8c1ee8ea2944a6904269f4676063b79f1755135d784549b47d173a97fb8885879992cfd6b2f61925bf35d6611fff4fb68946139cab271b",
    "signer": "0x1b3E9Ea15dF71Ced48bA8E493c9BBBcBFa25823a",
    "userId": "913385866"
  }
}