{
  "manageEntity": {
    "action": "Follow",
    "entityId": "863774823",
    "entityType": "User",
    "nonce": "0xb189bd37be9b04e2eefb6f3604313b7e2bbd28e65e16a6f0b0d15f057fc7d9a8",
    "signature": "0x51514b9f219412a7a9b05eebdc8c8e580f8069bc540190a8006e8a267114fbf1436ccca08a8d2ae52d9a2ec805115baf91125bef05c646c5290245f9efbce0d21b",
    "signer": "0x79d45a77BC3bf63157423b7Eef0ffD3a78067C4C",
    "userId": "53713679"
  }
}