message: make test use wasm lib, and fix test
diff: @@ -28,7 +28,7 @@ log(`<b>private base64</b> ${key.private_base64}`)
  /////////////////////////////////
  // Recover key
  -let recovered_key = wasm.keyRecover('6a1a68774457742a8bc69db5491df5ae7677687d49e1003a78e2d60959d5f7a7')
  +let recovered_key = wasm.keyRecover(Buffer.from('6a1a68774457742a8bc69db5491df5ae7677687d49e1003a78e2d60959d5f7a7',"hex"))
  log('<h2>[wasm.key_recover]</h2>')
  log(`<b>address </b> ${recovered_key.address}`)
  