{
  "manageEntity": {
    "action": "Follow",
    "entityId": "200080308",
    "entityType": "User",
    "nonce": "0x431e61f7132e9849455cdbba21e8c89765db896e24dec96620536a8b13227783",
    "signature": "0x48eac8d661311dedc66a1b0f0e59c7c59b23c625b6c11af3639a24dce7952898676e66c446aa8b7977523f35b4fb9b87441cd82f30de55169d7a70a918c527961b",
    "signer": "0x5Af531A9cDF9747df40f57531227d70F1bdD2ed7",
    "userId": "511108744"
  }
}