{
  "manageEntity": {
    "action": "Follow",
    "entityId": "863774823",
    "entityType": "User",
    "nonce": "0x04aa9fce35658068b89bfc8558b9e0668fc4f05300fda07d1f77e4d62d21dddb",
    "signature": "0x60fcb9edb68a061561698ab617b74d2d47dd5f98c672a09684063095ec54c8b73ec9bab548359682c678461e1c086f3959eedbaa82f923f7f301e04116fbe9381b",
    "signer": "0xEFAB3332CD5EA33e9817aa57B32CaCb8Acf973A4",
    "userId": "407216161"
  }
}