{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x950820ed8dbc83a4558c2ea5e265d9243f7ed0e87ef78dc24ebcdd4312a50a44",
    "signature": "0xbca7911840146f0974b17735fb8f448385293e1a222a455aea661d388d533c780d11f6a14b5736203ff2fcabdb2d0d328ffc438b20e06593934406d8768316fc1c",
    "signer": "0xBaeE5c2cFC8504e132747a637F2acB4698126016",
    "userId": "99486212"
  }
}