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Signed-off-by: Chen Kai <[email protected]>

p2p/enode/node.go

@@ -149,6 +149,7 @@ func Parse(validSchemes enr.IdentityScheme, input string) (*Node, error) {
 	return New(validSchemes, &r)
 }
 
+// Portal network not filter multicast address, any other way to support this?
 func ParseForAddEnr(validSchemes enr.IdentityScheme, input string) (*Node, error) {
 	if strings.HasPrefix(input, "enode://") {
 		return ParseV4(input)