Wraps the provided challenge according to the key type.
Ethereum addresses will cause the challenge to be prefixed with \x19Ethereum Signed Message:\n and the length of the message.
\x19Ethereum Signed Message:\n
For all other key types the message will be wrapped in <Bytes>..</Bytes>.
<Bytes>..</Bytes>
The wrapped challenge.
The key type that will sign the challenge.
The challenge to proof ownership of both account and DID.
Wraps the provided challenge according to the key type.
Ethereum addresses will cause the challenge to be prefixed with
\x19Ethereum Signed Message:\nand the length of the message.For all other key types the message will be wrapped in
<Bytes>..</Bytes>.Returns
The wrapped challenge.