{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xb15f4156a65c50500ab24a65495e6d20e4b132d1c7acdc0cca2a9ef1ece62fb5",
    "signature": "0xcf4cfd40f64f93cd6e2af93d9c0bc83f40e735178e3fa89b635745f60685e82321511964caff1c547ebd2ad326c2febeedc1c3db72ec01bcddc0aa9acad7321d1c",
    "signer": "0xA7E96760F88c7Eaa4354b6988895d394ff5C739D",
    "userId": "411813392"
  }
}