Questions tagged [helius]
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20 questions
2 votes
3 answers
78 views
Faster getSignature response
I’m building a Solana copy trading bot and I’m running into a performance bottleneck. Right now, I subscribe to the target wallet via WebSocket, and once I get a transaction signature I call the ...
0 votes
0 answers
59 views
Helius RAW Webhook for Raydium Not Firing for Live Events (Test Event Works)
I'm building a trading bot that needs to detect new liquidity pools on Raydium in real-time. I'm using a Helius RAW webhook for this, but I'm facing a strange issue where I only receive events when I ...
0 votes
1 answer
42 views
what is unstaking fee from Helius
does anyone know what the fee is for unstaking SOL from native staking on Helius. Also, if I pay additional fees from unstaking to Phantom.
1 vote
1 answer
152 views
Fetching token name using token mint address with helius
I am trying to programmatically fetch token name using the token mint address, upon reading other posts on here I decided to use helius, which returns a 200 status code but the metadata is empty Code- ...
0 votes
0 answers
84 views
Solana | Helius + Jupiter
Im currertly using Helius and trying to do a Jupiter swap via Helius send_raw_transaction, but it keeps failing silently with a null signature despite valid responses. Any clues would be very ...
1 vote
0 answers
103 views
How to Minimize Transaction Latency on Solana for "Processed" Commitment Level
I'm looking for the fastest possible way to receive transaction confirmations on Solana with "processed" commitment level. Currently, I have tested multiple services, including: Helius ...
0 votes
0 answers
31 views
I want to create an exhaustive programs library for solana mainnet, devnet, testnet
I want to create an exhaustive programs library for solana mainnet, devnet, testnet. I use my Helius API but i got issues on BPFLoaderUpgradeab1e1111111111111111111111 ERROR - Erreur API pour ...
2 votes
0 answers
147 views
Having trouble adding priority fee to transaction
I’m using helius’ priority fee api and Jupiter swap api. The trouble I’m having is adding the priority fee information to the transaction and sending it. I’m using solana and solders Python library. ...
0 votes
0 answers
41 views
Is Selfie Dog the reason my RPC provider sent me a ‘calm down’ email?
I’m building an integration for Selfie Dog (you know, the dog takes selfies). It started innocently enough: upload selfies → mint streak NFTs → reward $SELFIE tokens. Simple, right? Here’s where it ...
0 votes
1 answer
369 views
trying to fetch all tokens which are created by walletAddress
hello i have been trying to fetch all tokens created by walletAddress or user. i am trying helius as someone already suggested me to use helius with the getAssetsByCreator function. i need only token ...
0 votes
1 answer
107 views
Wallet tracking problems
Im trying to convert my existing wallet tracker to websocket based instead of polling. Im building a simple realtime wallet tracker for myself with helius i have the maxed out plan. I looked into ...
0 votes
1 answer
863 views
How to get the first mint transaction by token address using a request?
is there any request in the API Helius to get the first transaction/mint transaction for a token? I would like to extract the dev address from the token address, but via getasset it is often extracted ...
1 vote
0 answers
53 views
How to filter out closed accounts from the Helius DAS API response when the showZeroBalance display option is true
I'm working on a Next.js app and trying to list the content of my wallet using the getAssetsByOwner DAS API method. I have a question regarding the response content when applying display options. I ...
5 votes
3 answers
10k views
Get Pump.fun bonding curve process and Raydium launch
I am new to Solana and was wondering what would be the simplest way to get the bonding curve progress (the one that is shown on their website) of a token that's trading on Pump.fun. I could compute it ...
0 votes
1 answer
838 views
Can't find transaction by signature (Helius Webhook + RPC, Node.js server)
i am building a token mint tracker using Helius Webhooks to listen for on-chain events. Each time the event triggers i send the information to a function that extracts the signature and then tries to ...