{
  "manageEntity": {
    "action": "Follow",
    "entityId": "863774823",
    "entityType": "User",
    "nonce": "0xae749a4b2d22f9d2db13c39b40b04db61d7495f259bb94147d4a03c874d3662c",
    "signature": "0x524df849bfdbf28147cd9bde7a2219d1e01abeff2861770bd3365af90ec71d941fbc6d36bb6f8ea9ddbd5b19c3846c55140f1e15216cf08165f274407f0a65791c",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}