{
  "manageEntity": {
    "action": "Follow",
    "entityId": "863774823",
    "entityType": "User",
    "nonce": "0x103a47b70797c8d3dc401509ec419c44e84b1f02f07369aebb6d86b08b453385",
    "signature": "0xb09eb9f05c5058a05e0154cefd56fdb678c9f4fc8278f7b826fb463c9a1384a3198086c80e0afe8eb703090d0e2e653be7ae3a0109e79422f64052a8b665f6781c",
    "signer": "0x1788E4C39d3326e598F16767C69826869594E359",
    "userId": "116504833"
  }
}