{
  "manageEntity": {
    "action": "Follow",
    "entityId": "863774823",
    "entityType": "User",
    "nonce": "0x0f961d54786a8a7944d49f1230cde1e77dcf36b8cbe2ab3625490d64226669d5",
    "signature": "0xf4a96bab109a543007e9aa6bef5ab072537746cfa906ebe239b30060abd49b51369d712948eb1e13b92306d5c571dddc4529dc15dc84cd35507a4c21e1144ece1c",
    "signer": "0x17E5Cd991203390519d2FC47aDbaC0DF4B27bBe3",
    "userId": "300815705"
  }
}