{
  "manageEntity": {
    "action": "Follow",
    "entityId": "329513359",
    "entityType": "User",
    "nonce": "0xaf7fd0d0cf80e92e979e6c902603669bb8e8b8f340ccf4c9018616f7fac8602c",
    "signature": "0xef0ddcda6f26a81811d78e541f445d902c851ddad53ce33e9d090fe0cc982cc73d9baa106b06654227923412c0e02fdc70b457fc3b915cd339304690b4ddb1221b",
    "signer": "0x4fdc03E53311BF6b1B8728dd0Ae0630bF74176f1",
    "userId": "162770660"
  }
}