All Questions
Tagged with phantom-wallet solana-wallet-adapter
16 questions
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18
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Getting Error- Buffer is not defined - For Wallet Integration
I am trying to build a simple web application that uses Solana Web3.js to facilitate token purchase on devnet through my phantom wallet.
However, when I attempt to execute the buyTokens function, I ...
- 11
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79
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Phantom wallet Hacked over night please help
someone hacked into my phantom wallet over night sold my tokens and taken all solana.
8Z2b3gH9DLahUaejAVomvcMZxX6v834VcNFr9W3UUMM7
This is the destination wallet it went in.
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1
answer
25
views
Latest implementation of wallet adapter
Can anyone please share latest implementation of Solana Wallet Adapter and contract call using front end?
- 1
1
vote
1
answer
42
views
I want adapter to not automatically detect installed wallet and show only Phantom if both of Solflare and Phantom are installed
I have installed both of Phantom and Solflare.
If I use @solana/wallet-adapter-react to select/connect wallet, adapter automatically detects Phantom and Solflare both.
But I want to hide Solflare, and ...
- 190
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1
answer
20
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AccountDoesNotExists, how to create to create ATA using createAssociatedTokenAccountInstruction
If AccountDoesNotExists how can I create ATA's for many users using createAssociatedTokenAccountInstruction on the frontend side
- 81
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66
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Phantom wallet working fine in localhost but not on vercel server
I connected the phantom wallet to my next js program it's working fine in local but after production to vercel it's static doesn't do anything.
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2
answers
100
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how to make your dapp (frontend application) trustable for solana transactions
I deployed my website and now phantom or solflare or what ever is telling me always the same. My site is not secure or what ever.
const { connection } = useConnection();
const { publicKey, ...
1
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0
answers
176
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wallet-adapter-react cannot connect on mobile?
I'm using @solana/wallet-adapter-react to connect, sign in, deposit, and withdraw with the PhantomWalletAdapter. Everything works fine on desktop, but I cannot connect on mobile browsers. Whenever I ...
1
vote
1
answer
78
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"Unexpected error" when trying to create a mint account on React
I am using @solana/spl-token to create a minting account on a react typescript application. When the following code work to send a normal transaction, the instruction SystemProgram.createAccount, once ...
- 11
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56
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Solana wallet connection issue when initialize the transactions
HereBy sharing the set of codes and console of the error log.I have tested all scenarios and modules, and it works perfectly on the Solana localnet with the frontend. However, when we change the ...
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39
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Wallet Adapter Saga Mobile
I cannot get the Anza/Solana Wallet Adapter to work with Saga mobile with any wallets.
When I try to sign a Message or Tx I get "Wallet Error: Unexpected Error".
The provided demo does not ...
- 185
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votes
1
answer
62
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Signature Mint on Solana for update metadata
So hi i have a question so im currently trying to figure out if lets say someone minted an NFT from a candy machine and once the mint the NFT it needs to update the metadata since the image is ...
1
vote
1
answer
207
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Decrypting the phantom payload
Here is my issue
Been having issues decrypting the phantom payload that comes after connecting with Phantom.
It keeps returning "data is malformed or invalid"
Tried manual decryption and the ...
- 11
1
vote
2
answers
147
views
Transaction expired
Hello everyone. When I press the send transaction button while on the Phantom devnet network, I can send it to Solana. I get this error when I switch to mainnet and try to send transaction. Is it ...
- 41
1
vote
2
answers
556
views
Connect Phantom Wallet on Page Load with solana-wallet-adaper
I am using @solana/wallet-adapter with Next js
And on a particular wallet, I need the autoConnect on page load.
I would've gone with window.solana.connect() but it doesn't detect when the user ...
5
votes
2
answers
3k
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Phantom wallet error - Transaction expired
I'm trying to submit a transaction on my app, which works with different wallets such as Solflare, but if I try to use Phantom I always get the error message:
You waited too long to approve the ...
- 416