{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xb45214d3b4c7a80073985cfe28b8c8b32bea861007409a4025e45fd0ad38542f",
    "signature": "0xcc5ca92042d4774a29a7b9df15ca02ffad36d7578a536efd70301396b98c6366460ace45eef2206ba8003b2eec2ef03b6351636d1761eb29d5a29c9f3d6d61ca1b",
    "signer": "0xE41FDb043346Bf00e1B535bBEB854C94ec6cc0a5",
    "userId": "730129542"
  }
}