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so i am following solana bootcamp and getting this error bigint

i am using nextjs with typescript https://www.soldev.app/course/interact-with-wallets#content and following this lab but when i am doing npm run dev i am getting this error bigint: Failed to load ...
Money's user avatar
  • 1
1 vote
1 answer
50 views

Do 1000s of transactions at once

My idea is to create a service that gets the CSV of the user's list and sends SOL to them. I want to send multiple (1000+) users at once. I saw that address per transaction is limited, how can I ...
Anon's user avatar
  • 111
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0 answers
12 views

Does anyone know self hosted service for accepting payments and making withdrawals to wallets like bicycle in Ton but for Solana blockchain?

Solana pay is just a protocol without good implementation. Using findReference is not a scalable solution, when a hundred users can create a transfer request and all of them need to be caught in a ...
Melonges's user avatar
0 votes
1 answer
51 views

Error Adding Priority Fee Instruction to Solana Pay Transaction: Transaction Signature Verification Failure

I'm currently working with Solana Pay and need to add priority fees to a transaction that requires two signatures, one from the merchant to initiate a loyalty token transfer and another from the user ...
patozavala's user avatar
0 votes
1 answer
21 views

I am prevented from creating a next app by my PC

Gm frens, I tried creating a next js project and I kept getting this error " Error: EPERM: operation not permitted, mkdir 'C:\Windows\solana-pay-store'", something about me not having ...
David's user avatar
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1 vote
2 answers
198 views

Is payment description(comment) available on Solana?

I want to create an app where users can make transactions and be able to leave a comment or description about that transaction. Is there a functionality to store that value on chain in Solana?
Amin Memariani's user avatar
2 votes
1 answer
76 views

Does the Solana Mobile Android phone support fingerprint / face verification for payments like Google Pay / Apple Pay?

Using the Android phone made by the Solana Mobile project, am I able to use the phone's fingerprint or face scanner (like TouchID / FaceID on Apple's iOS) to confirm send payments of Solana using the ...
kj3x39's user avatar
  • 23
0 votes
1 answer
38 views

solanaWeb3 : with only js Make a transaction , Require js, simple js

I am trying to make a simple transaction, I have created an app that connects to wallent , send to another wallet, I have the public key const merchant = new solanaWeb3.PublicKey('...
Artashes Baghdasaryan's user avatar
1 vote
1 answer
201 views

How can I create my solana wallet

I'm new here in Solana. I want to create a wallet so I can send my earnings from hive-mapper and use it for staking, I thought I successfully created a wallet account but it seems I created a ...
Jared Esperanza's user avatar
0 votes
1 answer
34 views

Cryptocurrency wallets [closed]

**What unique features distinguishes Phantom and Decaf wallets from other popular wallets? Phantom and Decaf wallets are like fancy digital wallets with cool extras that set them apart from others – ...
Amelda Sannoh's user avatar
1 vote
1 answer
36 views

solana pay examples required from customer POV

hi i would like to test solana pay from the customer POV. Looked at Shopify and can't find anything, is there any other non-defi example handy?
marvincharmin's user avatar
1 vote
2 answers
113 views

Is it possible to transfer multiple NFTs in a single Solana Pay QR Code?

I got this answer Hey @notdanilo! Solana Pay transaction requests can work for any Solana transaction, so as long as you can do it in a single transaction it'll work. If you're struggling to write ...
Danguafer's user avatar
  • 113
4 votes
2 answers
204 views

minting cNFTs with Solana Pay QR code

I'm trying to create a qr code so people can scan it and mint a cNFT. I'm using a transaction request as shown in the Solana Pay docs and using Metaplex Bubblegum for state compression. This is on ...
ritchbeau's user avatar
2 votes
1 answer
182 views

Solana Node syncing issue

I have setup a solana node on my ubuntu server , I am using devnet Url in my solana config file , on cli it is showing correct block-height transactions-count and everything is working according to ...
Muhammad Humza Arshad's user avatar
1 vote
0 answers
1k views

IOT token no adding to my Helium wallet when I claim rewards

I'm trying to claim my IOT rewards from my hotspots and when I click on "Claim Rewards" within the helium wallet the rewards message appears to say "Rewards Claimed!" after about a ...
Ducoup Marketplace's user avatar
3 votes
1 answer
84 views

Solana Pay Get Signature

I created a transfer request link with reference parameter for solana pay. solana:8X5zHADZ4oTZXC59JmjVn1NRqcA6DGc649TrwL11ZdNr?amount=0.0001&reference=Fc7aCzx4uVaaFAU8RqYRQXwpdi3sR67b3rvuT9wuq2rR&...
Cagri D. Kaynar's user avatar
1 vote
0 answers
117 views

How to handle solana pay transaction request error when server is separate from client? [closed]

I am maintaining a server for transaction request . when I am scanning the qr on my client (browser) and wallet(Phantom) is making a request to the server which is running separately the code is ...
subhajit das's user avatar
2 votes
2 answers
183 views

Handle error on transaction request

could anyone explain how to handle errors on transaction request (insufficient fund, account not found ),as the request on server is sent by wallet.
subhajit das's user avatar
0 votes
0 answers
30 views

Network issue on solana pay

when I scan the QR from Phantom wallet for sol transaction with my wifi connection it'working fine but when I switch to cellular network I am facing network issue.Could anyone explain me what is the ...
subhajit das's user avatar
0 votes
0 answers
126 views

Solana pay with laravel

How I can implement solana pay wallet with php or laravel? Is there a document? Preferably without installing the plugin
Sadeq's user avatar
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1 vote
2 answers
211 views

Handling Error on transaction request

When a wallet makes a POST request to my server in transaction request and suppose any error occurred (e.g. insufficient funds). How can I send this error as a response so that the wallet trying to ...
subhajit das's user avatar
1 vote
1 answer
74 views

Is there in reference for creating a Solana pay transaction request in golang

I want to know if is there any reference for handling transaction requests in golang.
subhajit das's user avatar
0 votes
1 answer
277 views

How can I get the addresses of the owners of a perticular Nft using metaplex

What type of nft ( master, printed , normal edition ) should I need to share with user so that, later I can get the details who are the owners of that perticular Nft or whether user address contains ...
subhajit das's user avatar
0 votes
0 answers
51 views

Phantom app can't identify token from Solana Pay QR code transaction

I have a QR code generated with @solana/pay that represents a transfer request with an SPL Token (token address: K9fuM7y9SGgmydvREbdUe7GUMadXhUi7VzQk7Aiapcm). When I scan this QR code I receive an ...
Razvan Mihalache's user avatar
4 votes
1 answer
67 views

How to make a program instruction callable by a qrcode?

Just like @solana/pay did it. It’s possible to invoke an arbitrary transaction (for example a program instruction) using a QR code and scanning it for example from phantom mobile app?
Emberist's user avatar
3 votes
1 answer
336 views

@solana/pay findReference() fails with a 403 on mainnet-beta

It seems my website got blocked on mainnet-beta and I can't process Solana Pay payments anymore. I have a website accepting payments through Solana Pay. During the process of payment, the website ...
brighter's user avatar
  • 151
1 vote
1 answer
247 views

Difference between Solana pay transaction request and transfer request?

could anyone explain me what is difference between transaction request and transfer request . I've seen in transaction request we are sending back a transaction to customer to sign and approve .And In ...
subhajit das's user avatar
2 votes
1 answer
79 views

What is the meaning of the value Solana Pay / Decaf writes to the Memo?

I purchased a T Shirt using Solana Pay recently and the transaction has written something unusual to the memo program: { "parsed": "qqS5qxxEjMg7mSup0rBI", "program": &...
mikemaccana's user avatar
  • 1,962
1 vote
1 answer
554 views

Solana recovery from wrong transfer

Unfortunately I transferred mistakenly to wrong wallet. I was trying to find solona support to report about this issue,is anybody can suggest is there way to recover or I would be greatful if ...
Souvagya's user avatar
  • 131
1 vote
0 answers
119 views

Sending a transaction does not work in NextJS production mode

i deployed my website built with NextJS on a dedicated node server served by Nginx. When sending a transaction, executing Next in dev mode both locally and on the server everything works fine, but ...
Marco's user avatar
  • 11
1 vote
2 answers
271 views

Fake token for Phantom app on mobile (devnet)

Hi I am developing a mobile dapp. Everything seems to be on the right track however I need fake tokens on my Phantom app (devnet) to test my app. My application is not complete yet, I think need more ...
Lê Văn Thành's user avatar
1 vote
1 answer
142 views

How to accept SPL-tokens as merchant with Solana Pay?

Perspective: Jr. Dev (1-3 Months) I am currently working an idea I had with Solana Pay. I wanted the merchant to accept a token other than SOL & USDC. When I began changing variables similar to ...
user14262770's user avatar
6 votes
2 answers
183 views

How to stop bots from spamming Solana Pay APIs

I'm core backend engineer at CandyPay (https://twitter.com/candypayfun), we're trying to bring the seamless mobile-native UX to Solana's NFT ecosystem with the help of Solana Pay. We have recently ...
0xMukesh's user avatar
  • 273
1 vote
0 answers
24 views

Different responses from RPC endpoint when validating same transaction multiple times with Solana Pay JS SDK

I have some questions regarding an error when validating transfers. I am using @solana/pay v0.2.0 and @solana/web v1.48.0 JS packages. First, I find the transaction signature with the findReference ...
Razvan Mihalache's user avatar
6 votes
1 answer
201 views

Phantom iOS cannot simulate Solana Pay QR code

I have contacted Phantom support and was told to post here. I'm trying to get Phantom iOS to read Solana Pay QR codes to approve transactions. Phantom reads the QR codes but says that it is unable to ...
William's user avatar
  • 81
2 votes
0 answers
56 views

Create a Solana Pay Transaction Request: when scanning QR code phantom wallet exits app [closed]

I am building a eCommerce site demo with Solana Pay as the payment method. Now, I am trying to setup the transaction request with a GET and POST endpoint deployed on AWS Lambda under the serverless ...
Freshmic 666's user avatar
2 votes
1 answer
42 views

Solana Pay Point of Sale - How to Display Public Key of Sender on Recent Transactions Page

Just forked the point of sale repo, and I'm trying to figure out how to isolate the sender's public key and display it on the Recent Transactions page via the Transactions.tsx file. Ideally, I'd like ...
d0bby's user avatar
  • 23
2 votes
1 answer
81 views

Is Solana Pay Reference Private?

I am building a purchase flow that will require the user to activate their purchase after the fact, is Solana Pay's reference private enough to use as an "access key" that the user can ...
Lockpick's user avatar
  • 121
1 vote
2 answers
243 views

Solana Pay for Python

How can do about using the existing Solana pay functionality with python? Looking at the documentation, I see that we have .js library available. Is there a way I can utilize the existing ...
Xero Z's user avatar
  • 13
2 votes
3 answers
123 views

Integrating Solana Pay with Rust Code [closed]

Is it possible to integrate Solana Pay with a program written in Rust + Anchor? I have functions written in my Rust Program code, and I want users to scan a QR code and interact with those functions. ...
Swarnab Garang's user avatar