{
  "manageEntity": {
    "action": "Follow",
    "entityId": "863774823",
    "entityType": "User",
    "nonce": "0x073b50c9dc105280f454005c122ca521f14c9c1f635a7c94fcf511b10f32f5b8",
    "signature": "0x825a7edeb49fa4cfd2f88b4f3f2fa13f8dea32f4ad3ddf8aebf051270d23b41f799e949231d1fbd2feaa939ce14f468942a0e343fda8e566e63b3eb4846fd5661c",
    "signer": "0x71d0bffb1011D6Adc66839Dd71b9e177a5B5dc63",
    "userId": "722673517"
  }
}