{
  "manageEntity": {
    "action": "Follow",
    "entityId": "863774823",
    "entityType": "User",
    "nonce": "0x430b98a028d1afd9ab2fe7b59b6cc4ca7235441b12b74e8120d753de48bac976",
    "signature": "0xc20ead61bcc4823d61a380d7deaf882b03cb013cabe9845aac6decd6eeb1cd761c8a24a61eb0aff2f3789b13c5e478c13a77a19773cda50801532fa25a3081571b",
    "signer": "0x9acF8CBE8f2B0d51e756C58D6d1f946A8757602F",
    "userId": "428941685"
  }
}