Ed25519 sender private key "y" instead of "x"

[roel-dtch]

I was wondering whether the JSON of the Ed25519 sender private key should contain just "y" instead of "x"? As I understood Ed25519 is only represented by the y-coordinate.

https://identity.foundation/didcomm-messaging/spec/#a1-sender-secrets

[andrewwhitehead]

The syntax follows an existing spec: https://www.rfc-editor.org/rfc/rfc8037.html#appendix-A.1

[roel-dtch]

Thanks @andrewwhitehead