{
  "manageEntity": {
    "action": "Follow",
    "entityId": "4530",
    "entityType": "User",
    "nonce": "0xa05eed6b9804d9e17c79ed87aefe54567d5406ed0ca21383e118e8358f162e50",
    "signature": "0x48b2438fa22587f75c95773b49da162ee9fafd44c3c82671f3d7c1923a0abad43fc86018eb8cf82194c4ca9d77a8673280e3451f89b4db3bf9be83a2890097341b",
    "signer": "0x6754A920da1003d0904BdFf228A6E217Cd12bF5E",
    "userId": "105562689"
  }
}