NewEnvelopesMonitor returns a pointer to an instance of the EnvelopesMonitor.

NewFiltersManager returns a new filtersManager.

NewTransport returns a new Transport.

PartitionedTopic returns the associated partitioned topic string with the given public key.

ToTopic converts a string to a whisper topic.

EnvelopePosted is set when envelope was added to a local waku queue.

EnvelopeSent is set when envelope is sent to at least one peer.

NotRegistered returned if asked hash wasn't registered in the tracker.

ErrNoMailservers returned if there is no configured mailservers that can be used.

EnvelopesMonitor is responsible for monitoring waku envelopes state.

TODO: revise fields encoding/decoding.

Transport is a transport based on Whisper service.

EnvelopeEventsHandler used for two different event types.

EnvelopeState in local tracker.