{
  "manageEntity": {
    "action": "Follow",
    "entityId": "863774823",
    "entityType": "User",
    "nonce": "0x3c628506eea993fc106e805869a1b38b5641ec96344651b28e8dcb28466647a1",
    "signature": "0xec6b36e710155827c36c7b00d241fb30b6dadbc272dbd35db5749f32229f8c193759eb148b0df5300c6e8cd15342bb52b16fc7469e23b9766af1b53be7c5609e1b",
    "signer": "0x1b3E9Ea15dF71Ced48bA8E493c9BBBcBFa25823a",
    "userId": "913385866"
  }
}