{
  "manageEntity": {
    "action": "Follow",
    "entityId": "170448",
    "entityType": "User",
    "nonce": "0xe748f0462a215af75910ba04714118aa985664ec014099ef9fa011796406cac5",
    "signature": "0xa9e5d3223348479af927d627c5f147e4608bfcfe8a8c3ebd4285accc39ba56df7bd1a8ca7c7aedde0d415161b156395fe807cfdbd03bf51564132cad4df884ae1c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}