{
  "manageEntity": {
    "action": "Follow",
    "entityId": "1104",
    "entityType": "User",
    "nonce": "0x611f616090831067e43259a46113c50eb299aa5f0b0cc6c3655e95dd5475602f",
    "signature": "0x0ec23c04a9a72bd1526b614ddfc653eec8a5dc7c896184723b76c03ac56835c117d89e5260b49f779ec337f6f6a7ca32ac4034701634d19e88c763e8c536ad1d1c",
    "signer": "0xD24271e3B8CCFB603860EA392E94eD5AE2538703",
    "userId": "456716469"
  }
}