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Results tagged with javascript
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user 289
4
votes
Accepted
Sign transaction from keypair.json instead of wallet confirmation
You can create a Keypair object from a private key:
import { Keypair } from '@solana/web3.js'
import base58 from 'bs58'
const yourPrivateKey = 'abcdef...' // base58 encoded
const keypair = Keypair.fr …
- 3,775
0
votes
[Phantom]: Is it actually possible to disconnect your wallet
You get this for free if you use wallet-adapter instead of directly calling Phantom's provider API. https://github.com/anza-xyz/wallet-adapter
We do it by storing the wallet name (eg Phantom) in local …
- 3,775
1
vote
Token transfer with splToken throwing error wehen asking to sign
getAssociatedTokenAddress takes as input, in order, the mint and then the owner to get the token account for. The token program and associated token program IDs are not required if you're using the de …
- 3,775
1
vote
failed to get recent blockhash: Method not found at Connection.getRecentBlockhash on vanilla...
That function is deprecated, see web3js docs and Solana RPC docs. It is removed in v2.0 and some RPCs are now running this version, so these deprecated methods are now often unavailable. You should us …
- 3,775