The Concordium GRPC client for blockchain interaction
The account address that will send the anchoring transaction
The signer for the anchoring transaction
The context information for the request (without type field)
The credential statements being requested
Optional anchorPublicInfo: Record<string, any>Optional public information to include in the anchor
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Creates a verifiable presentation request and anchors it to the Concordium blockchain.
This function creates a presentation request with the specified context and credential statements, then stores an anchor of the request on the blockchain as a data registration transaction. The blockchain anchor provides a tamper-evident timestamp and immutable record of the request.
Returns
Promise resolving to the created presentation request
Throws
Error if the transaction fails or network issues occur