{
  "manageEntity": {
    "action": "Follow",
    "entityId": "40125",
    "entityType": "User",
    "nonce": "0x3905525943b027aa0a824442e2fcbd6661a4e2fedaa265cc3487ecf466a039a5",
    "signature": "0xe55c8d056a7d8b42a8e82416e216ef45e6dddaa5ff8977557359aa833644d3bf607ce39582f27d03e009021276079004151de910459d1644841d9f48ebc91ac31c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}