{
  "manageEntity": {
    "action": "Follow",
    "entityId": "863774823",
    "entityType": "User",
    "nonce": "0x5571c33296bda66f1213956c5a8226c823dacdca0c1502de372deb5bcda6d548",
    "signature": "0xb93d1f729ca1e967c57af16e89ca8e6fe94a66eb950354e18dc6af5cd79842fd6d2501ae3c76ed92414b28d398ede618449e5b1c633f3098289da606da05a8751c",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}