I found both the websocket on-stream post and off-stream post all need the running of a non-interactive provider, e.g, the NIP 100 Java example in SDK. Otherwise, it will get error like this:
{
"AckID":7,
"ID":1,
"Key":{
"Name":"IBM.N",
"Service":"NI_PUB"
},
"NakCode":"SourceDown",
"Text":"A9: Service is unavailable.",
"Type":"Ack"
}
Is that true? Can we run the websocket on-stream / off-stream post solely without a need of a non-interactive provider in running?
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