Whisper message filter cleanup
Whisper messages are store on the Whisper node against message filters. To avoid giving Whisper nodes too much memory burden, DEX should delete the message filters when it is unloaded.
Edited by David Leung
Whisper messages are store on the Whisper node against message filters. To avoid giving Whisper nodes too much memory burden, DEX should delete the message filters when it is unloaded.