{
  "manageEntity": {
    "action": "Follow",
    "entityId": "214578",
    "entityType": "User",
    "nonce": "0xc602a6c1fd45de80fa3abf1abdc5bdd236413cc13bec3310b08443365c087539",
    "signature": "0xe5516f264fd27c10948e8f6ad310e8efdfb1883ec5f1ba7c540e7fb448234b850df7ae92f5578a305a616c6e37456552915be6b3fdb090fed059a63646a35c2d1c",
    "signer": "0x6754A920da1003d0904BdFf228A6E217Cd12bF5E",
    "userId": "105562689"
  }
}