func ValidMsg(schema json.RawMessage, msg Message) bool {
	sch := gojsonschema.NewBytesLoader(schema)
	loader := gojsonschema.NewGoLoader(msg)

	result, err := gojsonschema.Validate(sch, loader)
	if err != nil || !result.Valid() || len(result.Errors()) != 0 {
		return false
	}
	return true
}
func ValidMsg(schema json.RawMessage, msg Message) bool {
	sch := gojsonschema.NewBytesLoader(schema)
	loader := gojsonschema.NewGoLoader(msg)

	result, err := gojsonschema.Validate(sch, loader)
	if err != nil || !result.Valid() || len(result.Errors()) != 0 {
		return false
	}
	return true
}
func ValidMsg ( schema json . RawMessage , msg Message ) bool { sch := gojsonschema . NewBytesLoader ( schema ) loader := gojsonschema . NewGoLoader ( msg ) result , err := gojsonschema . Validate ( sch , loader ) if err != nil || ! result . Valid ( ) || len ( result . Errors ( ) ) != 0 { return false } return true }
// ValidMsg if is true then offering message corresponds
// to an offer template scheme.
ValidMsg if is true then offering message corresponds to an offer template scheme .