{
  "manageEntity": {
    "action": "Follow",
    "entityId": "863774823",
    "entityType": "User",
    "nonce": "0x078175dcb4c70cbd5350740c1894a9a68909a1ca700a092be603c42993cd530d",
    "signature": "0x4c351bdf621092a04b9606ed8c7968865de5590ab6b86a96e3f314d20f40953f4b44e7268c7377311636e9821227165d703bad7f0c400aab842a6894de2621191c",
    "signer": "0xA5fFfA5b8673Fb93490E3F9B0BeE58e1f0Ce1231",
    "userId": "508186998"
  }
}