OptionalallowOptionalbatchserialize message once and send to all peers without control messages
OptionalfloodFlood publish this message to every subscribed peer above the publish threshold,
overriding the global floodPublish option for this call only. Preserves a false
value, so it can also disable flood publishing per message.
Optionalignore
Do not throw
PublishError.NoPeersSubscribedToTopicerror if there are no peers listening on the topic.N.B. if you sent this option to true, and you publish a message on a topic with no peers listening on that topic, no other network node will ever receive the message.