{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x8ddbb228a8de010315ffaed3dfd9800821cf427d63fe6aed9101ada10858f705",
    "signature": "0xd9822cb1b52f26bc205938668269e186c0b51c0558a603304dad2ac76e3fd8eb400bd5a834e9442bd2a81187b83fb20609d7e3eda2822883a2708935814187bf1c",
    "signer": "0xA13c2625f70AEA0f3F49e5c463a8D9b0F437F212",
    "userId": "101489795"
  }
}