createSignature

Description

Creates and optionally executes cryptographic signatures for blockchain messages and structured data.

Supported signature types:

  • Message signing:\ Plain text message signing using personal_sign method

  • EIP-712:\ Ethereum typed structured data signing for improved security and usability

public createSignature(reqParams: VyCreateSignatureRequest, signingMethod: VyUserAuth) : VyPromise<VyCreateSignatureBase>

Parameters

reqParams

Request data for the operation

signingMethod

VyUserAuth

This operation requires a valid Signing-Method from the corresponding user

Returns

VyPromise<VyCreateSignatureBase> Signature created and signed successfully.

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