{
  "manageEntity": {
    "action": "Follow",
    "entityId": "3848",
    "entityType": "User",
    "nonce": "0xdd45c7a8652f170a1b5782d8dbe46a9f8ae8713c3158ab7076b3b9abe01add94",
    "signature": "0x48292be0296ad78be0000c844a36f4c4b169189e708f7bf9eb2c7224b3b50657072ae81fba84a4b4680696327964b8fa092bd79710615051b2af57163004a0821c",
    "signer": "0x52F331C086a11941E738a6C86d9F127E934dDEB1",
    "userId": "281470566"
  }
}