{
  "manageEntity": {
    "action": "Follow",
    "entityId": "16251128",
    "entityType": "User",
    "nonce": "0x193b44cc491b4ea3545fd36df0d8c607edea0e35c2b48523bdd161ecb7910b92",
    "signature": "0x9bc50b04293f1fa3c8c22d785910f2f444d28f094a30152b899198e57b9f2aa822aa18ce036a8a45403af9757bf7821911ac22adbf22793b9025787abbfdda7c1c",
    "signer": "0x45C682dAb9Cd8ED5e055aC2F6a860Db5F14c27C9",
    "userId": "611525840"
  }
}