{
  "manageEntity": {
    "action": "Follow",
    "entityId": "163171",
    "entityType": "User",
    "nonce": "0x81b244f83406eea850a4ff373cf392b024f6c8d32a2fe549b6b3ae2d2361ee24",
    "signature": "0xf030e209e658dadc96c29c4c1741cd782ebcfc2d6101ff9016ae5d55e73ff5f9305473df491ca4e14778e0335709bd30721fb8c6ab7ca22a5324e80f6d1225381b",
    "signer": "0xA3cEd4452Ec88415B96DE1F0BDfc3a358cE048b5",
    "userId": "387447420"
  }
}