Function concatSig

  • Concatenate an extended ECDSA signature into a single '0x'-prefixed hex string.

    Parameters

    • v: Buffer

      The 'v' portion of the signature.

    • r: Buffer

      The 'r' portion of the signature.

    • s: Buffer

      The 's' portion of the signature.

    Returns string

    The concatenated ECDSA signature as a '0x'-prefixed string.