Create Proof Request Binding Dto
data class CreateProofRequestBindingDto(var proofSchemaId: String, var verifierDidId: String?, var verifierIdentifierId: String?, var protocol: String, var redirectUri: String?, var verifierKey: String?, var verifierCertificate: String?, var isoMdlEngagement: String?, var transport: List<String>?, var profile: String?, var engagement: String?)
If protocol is ISO_MDL, specify the device engagement type by referencing an entry from verificationEngagement of your configuration. iso_mdl_engagement accepts either QR code content (for QR device engagement) or NFC engagement parameters from nfc_read_iso_mdl_engagement.