| Name | Type | Description | Notes |
|---|---|---|---|
| application_data_hash | str | Merchant supplied information about the payment request. Contains Base64-encoded SHA256 hash of the applicationData property of the original PKPaymentRequest. Note - applicationData from PaymentData of PKPaymentToken Refer to Apple Pay documentation. | [optional] |
| ephemeral_public_key | str | Temporary key for generating shared secret from a device. | |
| public_key_hash | str | Hash of the X.509 encoded public key bytes of the merchant’s certificate. | |
| transaction_id | str | Transaction identifier, generated on the device. |