Messages
{
"type": "join",
"room": "dca:jupiter:position"
}{
"type": "leave",
"room": "dca:jupiter:position"
}{
"type": "message",
"room": "dca:jupiter:position",
"data": {
"program": "jupiter",
"programId": "DCA265Vj8a9CEuX1eb1LWRnDT7uK6q1xMipnNyatn23M",
"pubkey": "82jLLG1C8rbmr1ek4CKAg3TuQh977epmBLcJr8mB6NDo",
"address": "82jLLG1C8rbmr1ek4CKAg3TuQh977epmBLcJr8mB6NDo",
"owner": "2FbbdMWfrfGpyyK4Wh76vyxbmDGcp3LxZNhwBwFpV5UK",
"slot": 312457400,
"timestamp": 1710005000000,
"writeVersion": 312457400,
"order": {
"program": "jupiter",
"programId": "DCA265Vj8a9CEuX1eb1LWRnDT7uK6q1xMipnNyatn23M",
"address": "82jLLG1C8rbmr1ek4CKAg3TuQh977epmBLcJr8mB6NDo",
"owner": "2FbbdMWfrfGpyyK4Wh76vyxbmDGcp3LxZNhwBwFpV5UK",
"status": "active",
"direction": "mixed",
"pair": "USDS → SOL",
"input": {
"mint": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
"symbol": "USDS",
"decimals": 6,
"image": "https://image.solanatracker.io/proxy?url=example",
"priceUsd": 1
},
"output": {
"mint": "So11111111111111111111111111111111111111112",
"symbol": "SOL",
"decimals": 9,
"priceUsd": 142.5
},
"deposited": 10000,
"depositedUsd": 10005.02,
"used": 1200,
"usedUsd": 1200.6,
"remaining": 8800,
"remainingUsd": 8804.42,
"received": 8.4,
"receivedUsd": 1197,
"perCycle": 100,
"perCycleUsd": 100.05,
"progressPercent": 12,
"volume": 10000,
"volumeUsd": 10005.02,
"createdAt": "2024-06-01T12:00:00.000Z",
"nextCycleAt": "2024-06-02T12:00:00.000Z",
"raw": {
"deposited": "10000000000",
"used": "1200000000",
"remaining": "8800000000",
"received": "8400000000",
"perCycle": "100000000",
"createdAt": 1717243200,
"nextCycleAt": 1717329600
}
}
}
}Jupiter DCA
Jupiter DCA 仓位快照 WebSocket 流
通过 Datastream WebSocket 接收 Jupiter DCA 仓位账户快照：经过限频的实时更新，含订单状态，但没有 signature 和 eventName。
WSS
/
通过 Datastream WebSocket 流式传输 Jupiter DCA 持仓账户快照——经过限频的实时更新，仅含订单状态，不含 signature 与 eventName 字段。
SDK Example
import { Datastream } from '@solana-tracker/data-api';
const dataStream = new Datastream({
wsUrl: 'wss://datastream.solanatracker.io/YOUR_API_KEY',
});
dataStream.on('error', console.error);
await dataStream.connect();
const sub = dataStream.subscribe.dca.position().on((data) => {
console.log(data);
});
// sub.unsubscribe();
Messages
{
"type": "join",
"room": "dca:jupiter:position"
}{
"type": "leave",
"room": "dca:jupiter:position"
}{
"type": "message",
"room": "dca:jupiter:position",
"data": {
"program": "jupiter",
"programId": "DCA265Vj8a9CEuX1eb1LWRnDT7uK6q1xMipnNyatn23M",
"pubkey": "82jLLG1C8rbmr1ek4CKAg3TuQh977epmBLcJr8mB6NDo",
"address": "82jLLG1C8rbmr1ek4CKAg3TuQh977epmBLcJr8mB6NDo",
"owner": "2FbbdMWfrfGpyyK4Wh76vyxbmDGcp3LxZNhwBwFpV5UK",
"slot": 312457400,
"timestamp": 1710005000000,
"writeVersion": 312457400,
"order": {
"program": "jupiter",
"programId": "DCA265Vj8a9CEuX1eb1LWRnDT7uK6q1xMipnNyatn23M",
"address": "82jLLG1C8rbmr1ek4CKAg3TuQh977epmBLcJr8mB6NDo",
"owner": "2FbbdMWfrfGpyyK4Wh76vyxbmDGcp3LxZNhwBwFpV5UK",
"status": "active",
"direction": "mixed",
"pair": "USDS → SOL",
"input": {
"mint": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
"symbol": "USDS",
"decimals": 6,
"image": "https://image.solanatracker.io/proxy?url=example",
"priceUsd": 1
},
"output": {
"mint": "So11111111111111111111111111111111111111112",
"symbol": "SOL",
"decimals": 9,
"priceUsd": 142.5
},
"deposited": 10000,
"depositedUsd": 10005.02,
"used": 1200,
"usedUsd": 1200.6,
"remaining": 8800,
"remainingUsd": 8804.42,
"received": 8.4,
"receivedUsd": 1197,
"perCycle": 100,
"perCycleUsd": 100.05,
"progressPercent": 12,
"volume": 10000,
"volumeUsd": 10005.02,
"createdAt": "2024-06-01T12:00:00.000Z",
"nextCycleAt": "2024-06-02T12:00:00.000Z",
"raw": {
"deposited": "10000000000",
"used": "1200000000",
"remaining": "8800000000",
"received": "8400000000",
"perCycle": "100000000",
"createdAt": 1717243200,
"nextCycleAt": 1717329600
}
}
}
}apiKey
type:httpApiKey
API key for authentication. Include your Datastream key in the connection URL: wss://datastream.solanatracker.io/{DATASTREAM_KEY}
joindcaJupiterPosition
type:object
Subscribe — position updates (dca:jupiter:position)
leavedcaJupiterPosition
type:object
Unsubscribe
dcaJupiterPositionMessage
type:object
Receive — position snapshots
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