{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xa1eaae7cdda3b736467aeeb2bbd998774ed7ae9b5d068000d6ec65d7717abaa5",
    "signature": "0x7818d8c090a43fc518c4583f17d05a93f12a25508c75f941218070b0abbc9bea50f7b19c69e75187f3c906489a5fccfc53492883a3003852cde06a5e50b6b5461b",
    "signer": "0x15CbA89237A5fC345232C91176B89122A0EB777e",
    "userId": "804338618"
  }
}