{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x033989444a84569413a2e9aa13f3b464cd3d7036991921c7d45da90f98991693",
    "signature": "0xdfc1b3139db416c936c11b21b6f050efc697d82ff755dd6b95eb3fcdfc78316b04ae910448b22dbe09d785ccef5022bc99acf63b438f4f6b18a32d49cc85df081b",
    "signer": "0x9bf7D75Ef0bA472347F3A449C977c3134461CD8a",
    "userId": "215326593"
  }
}