Parameters

number

The account id for subscription to cancel

Returns

Result

boolean

The result will be an RpcResponse JSON object with the unsubscribed success message

Request

1
const web3 = require("@solana/web3.js");
2
(async () => {
3
  const solanaConnection = new web3.Connection("https://docs-demo.solana-mainnet.quiknode.pro/", {
4
    wsEndpoint: "",
5
  });
6
  solanaConnection.removeProgramAccountChangeListener(0);
7
})();
8

1
const web3 = require("@solana/web3.js");
2
(async () => {
3
  const solanaConnection = new web3.Connection("https://docs-demo.solana-mainnet.quiknode.pro/", {
4
    wsEndpoint: "",
5
  });
6
  solanaConnection.removeProgramAccountChangeListener(0);
7
})();
8

1
import solana
2
import asyncio
3
from asyncstdlib import enumerate
4
from solana.rpc.websocket_api import connect
5
from solana.publickey import PublicKey
6

7
async def main():
8
    async with connect("") as websocket:
9
        await websocket.program_subscribe(PublicKey('22Y43yTVxuUkoRKdm9thyRhQ3SdgQS7c7kB6UNCiaczD'))
10
        first_resp = await websocket.recv()
11
        subscription_id = first_resp.result
12
        async for idx, msg in enumerate(websocket):
13
            if idx == 3:
14
                break
15
            print(msg)
16
        await websocket.program_unsubscribe(subscription_id)
17

18
asyncio.run(main())

1
import solana
2
import asyncio
3
from asyncstdlib import enumerate
4
from solana.rpc.websocket_api import connect
5
from solana.publickey import PublicKey
6

7
async def main():
8
    async with connect("") as websocket:
9
        await websocket.program_subscribe(PublicKey('22Y43yTVxuUkoRKdm9thyRhQ3SdgQS7c7kB6UNCiaczD'))
10
        first_resp = await websocket.recv()
11
        subscription_id = first_resp.result
12
        async for idx, msg in enumerate(websocket):
13
            if idx == 3:
14
                break
15
            print(msg)
16
        await websocket.program_unsubscribe(subscription_id)
17

18
asyncio.run(main())

1
wscat -c  \ 
2
# wait for connection 
3
{"id":1,"jsonrpc":"2.0","method": "programUnsubscribe", "params": [0]}
4

1
wscat -c  \ 
2
# wait for connection 
3
{"id":1,"jsonrpc":"2.0","method": "programUnsubscribe", "params": [0]}
4

Response

1
{
2
  "jsonrpc": "2.0",
3
  "result": true,
4
  "id": 1
5
}

1
{
2
  "jsonrpc": "2.0",
3
  "result": true,
4
  "id": 1
5
}

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