{
  "manageEntity": {
    "action": "Follow",
    "entityId": "863774823",
    "entityType": "User",
    "nonce": "0xc691d03e7ab3187dd0e91e50703a2382a022a9dd2641392139662378f179849c",
    "signature": "0x714d93cb0c900ab0b96a6f18be870601d9000fbc8f592e30033aafc44d5befa04c2356b869fe028514f7f799c822dbfca394151f71acce3ab7fdae80bbddaf331b",
    "signer": "0x4fdc03E53311BF6b1B8728dd0Ae0630bF74176f1",
    "userId": "162770660"
  }
}