All Questions
5 questions
2
votes
2
answers
69
views
Your own rpc node or a paid private node?
Is there any sense to build your own powerful server to become a rpc node and get information for defi from websockets faster than from paid nodes? Or is it better to use private paid nodes? How to ...
- 21
1
vote
0
answers
28
views
Running "Ephemeral Node"
Is there a way to run an "ephemeral" node for Solana? Meaning I want to subscribe to events on chain like logsSubscribe but without storing all history since I don't have the hardware ...
2
votes
1
answer
73
views
is programSubscribe filtering with multiple accounts possible?
so I am wanting to listen to multiple token account token balances. I am currently using programSubscribe with filter on the token account owner:
jsonrpc: "2.0",
id: 1,
...
- 31
1
vote
1
answer
132
views
How to build a monitor that listens to swaps from 100+ wallets?
Question is in the title. I want the most effecient way of doing it, i bought a dedicated node from Helius but unsure how to use gRPC to listen to transactions from a large group of wallets. I know ...
- 33
1
vote
1
answer
2k
views
How to detect buy transactions on solana with websocket
I need to detect buy transactions on Solana, how can I do this? Does anyone have an example of how it could work? I created something, but without success so far, my biggest difficulty is identifying ...
- 11