{
  "manageEntity": {
    "action": "Follow",
    "entityId": "43276",
    "entityType": "User",
    "nonce": "0x6c3907beb5e8f17324c13b4194cd9b8aa43e4ebbebf99936940d31363a9947a6",
    "signature": "0x43691da76ee72978eece0e70508514be6c8c3e7141d7d6ef1cafa91fcd3a31d5789df89912dfc159ce584f7e2868f1645233a1e7c5788366820c60435ab517131c",
    "signer": "0xD24271e3B8CCFB603860EA392E94eD5AE2538703",
    "userId": "456716469"
  }
}