{
  "manageEntity": {
    "action": "Follow",
    "entityId": "870782458",
    "entityType": "User",
    "nonce": "0xa934cded9571cb9eafb2fb3a05498ea6c408e0a28c6bfecd328707b5648339a9",
    "signature": "0xe44d828ef34d049ce7c9aedd6863742c11cf75aefa11c0fba9013a4bdb483da35b70a80bee738a092eea0560c1136f891f438585efacd5085e6372f800a5cafd1c",
    "signer": "0x1ABf6DD41fe1E6b1C2d3A69859a25C92caa31b32",
    "userId": "17689"
  }
}