{
  "manageEntity": {
    "action": "Follow",
    "entityId": "863774823",
    "entityType": "User",
    "nonce": "0x4fcda88ea013274e014c05fbf3e1beaced72cc09796452b3793141bd94fcd51c",
    "signature": "0xcbc1c792e892e4587b52a9b09869ceb90822ba939c83e99eb17ed0a4ae37314d45771e460c56abffa6054452eb6da807ee6fc6f577dcee3c19cb148dd26e5b221c",
    "signer": "0xbe916820AF010608151C80f3A74F7c83218094B2",
    "userId": "881446128"
  }
}