{
  "manageEntity": {
    "action": "Follow",
    "entityId": "3617",
    "entityType": "User",
    "nonce": "0x6bd6f9d0ea7696afe3f1759d5133d8aca17585e71893dead5eb51b5154a75805",
    "signature": "0x6be4f011f0173292f353e774b4295b3cbc12f6aba9ecf728490f478b0f8b005471dbb9a942448a50f697f5f42e248a8ff9c231957be9e8ab2b770769e06c0d191c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}