{
  "manageEntity": {
    "action": "Follow",
    "entityId": "321073612",
    "entityType": "User",
    "nonce": "0x16c7e9838d763dcc306da08d250c6a663a82d626c75af31b024913919d2d8afc",
    "signature": "0x2a0dfc8f4b4b83f14ce7ba115db07e7204cb02a709d69b5e7264c879b1b917ba2a742f5705fd75b825238c9419a85c6081a5d442c7a542faece57b756d9f57151c",
    "signer": "0x34Cea527C1dc0575a5B686515aad0Bf8F3b5f97E",
    "userId": "13589021"
  }
}