Messages
{
"type": "join",
"room": "pm:polymarket:resolution"
}{
"type": "leave",
"room": "pm:polymarket:resolution"
}{
"type": "message",
"room": "pm:polymarket:resolution",
"data": {
"type": "trade",
"channel": "trades",
"exchange": "polymarket",
"marketId": "1234567890",
"timestamp": 1785347120123
}
}Websockets
Exchange resolution
Resolution channel scoped to one exchange (typically kalshi).
WSS
/
Messages
{
"type": "join",
"room": "pm:polymarket:resolution"
}{
"type": "leave",
"room": "pm:polymarket:resolution"
}{
"type": "message",
"room": "pm:polymarket:resolution",
"data": {
"type": "trade",
"channel": "trades",
"exchange": "polymarket",
"marketId": "1234567890",
"timestamp": 1785347120123
}
}apiKey
type:httpApiKey
API key for authentication. Include your Datastream key in the connection URL: wss://datastream.solanatracker.io/{DATASTREAM_KEY}
joinExchangeResolution
type:object
Subscribe to resolution events for one exchange
leaveExchangeResolution
type:object
Unsubscribe from Exchange Resolution
exchangeResolutionMessage
type:object
Exchange Resolution update
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