{
  "manageEntity": {
    "action": "Follow",
    "entityId": "863774823",
    "entityType": "User",
    "nonce": "0x519e28d288955b98475f853eb5b0223dfac4b07af4d96225ca1786651870f9a1",
    "signature": "0x2f78cd2b13a19872016c9dac349e999f491943bff01fffad6f5251133ccd35d6192b6443ef336383c1c9f61e00d252235b9554bc3d019e7876537e274d6e53621b",
    "signer": "0x9BaE2e1849D39772019b4AC3468e938a232f73ee",
    "userId": "948584098"
  }
}