{
  "manageEntity": {
    "action": "Follow",
    "entityId": "863774823",
    "entityType": "User",
    "nonce": "0xb43319a2dee3dae13b3393ed34d9c0c5a2fab52d798f1d5271e0829374398884",
    "signature": "0x68e670bfcc7afb8eb5ca4feeb9ddd92b9d27b7e81d7ed00c8d2da19eb69d22586333c149de27bb45d6150d7e035eb56e663598e4779436fa85b3b35abb287d9e1c",
    "signer": "0x1b3E9Ea15dF71Ced48bA8E493c9BBBcBFa25823a",
    "userId": "913385866"
  }
}