Chat
Kind = 0x7 - chat message
Payload
The payload follows the Human Readable Content rules.
Flags
- 0x01 ZSTD - may be on or off
- 0x02 FROMAUTHOR - may be on or off
- 0x04 TORECIPIENTS - may be on or off
- 0x08 NOBRIDGE - may be on or off
- 0x10 EPHEMERAL- SHOULD be on
Tags
This MAY include up to one refer tag, either 0x6 or 0x7.
Server Used
These are posted to a Chat Server.