{
  "manageEntity": {
    "action": "Follow",
    "entityId": "863774823",
    "entityType": "User",
    "nonce": "0x774a175fba2f9ddcea7f6e74d0d990feaaf58341f2942346cb9d42f4f99510c8",
    "signature": "0x89132e0da91de76504448d388d9703d8fbf69d3d1a78a4909817c396e9f7af3102088b8cc1bd2ced21930026c9ae6d114c7bc7c2259e93edec00526eedb212741c",
    "signer": "0x84B42609E987DD0953e02498E61987fB833B7C92",
    "userId": "887547386"
  }
}