GraphQL
server 1message: hello from graphqltimestamp: 1790194368235
client 1message: hello from graphqltimestamp: 1790194368513
server 2message: hello from graphqltimestamp: 1790194368235
client 2message: hello from graphqltimestamp: 1790194368513
server 3message: hello from graphqltimestamp: 1790194368235
client 3message: hello from graphqltimestamp: 1790194368513