{
  "manageEntity": {
    "action": "Follow",
    "entityId": "863774823",
    "entityType": "User",
    "nonce": "0x90e6788c08f57cae0c0cfc50dbc60dd271e12ee3539ab2fc750062966a4874fb",
    "signature": "0x4a53fd4d7d227d7483e20813a3c92c8f103c6f9320e785e734bbc3198f84181332e99ff362842d05134f69fed5e632f437dee55066be576d39b0069ef0245bc11b",
    "signer": "0x1b3E9Ea15dF71Ced48bA8E493c9BBBcBFa25823a",
    "userId": "913385866"
  }
}