{
  "manageEntity": {
    "action": "Follow",
    "entityId": "200080308",
    "entityType": "User",
    "nonce": "0x9406b192a02763e992bb7b7c73207cdecad8d1c0ce09880c6548c92f06f2c0d3",
    "signature": "0x0ffd34b600a1ac2b76c76b414f540f832d596cf7266dd633d4f4d51b8925fa7247b87a2cb44493a1fc5c84b210d50737eacd85d2d140b996229b1ce14ff5d9011b",
    "signer": "0x893f27cC599C8EF276aD52F8Cd0F780883C6e827",
    "userId": "590068580"
  }
}