Search Results
Search type | Search syntax |
---|---|
Tags | [tag] |
Exact | "words here" |
Author |
user:1234 user:me (yours) |
Score |
score:3 (3+) score:0 (none) |
Answers |
answers:3 (3+) answers:0 (none) isaccepted:yes hasaccepted:no inquestion:1234 |
Views | views:250 |
Code | code:"if (foo != bar)" |
Sections |
title:apples body:"apples oranges" |
URL | url:"*.example.com" |
Saves | in:saves |
Status |
closed:yes duplicate:no migrated:no wiki:no |
Types |
is:question is:answer |
Exclude |
-[tag] -apples |
For more details on advanced search visit our help page |
A token is a coin on the Solana network
3
votes
WHITELISTING FUNCTION
For that you can for example use the transfer hook extension of the token extension program (aka token 2022)
Its not an easy task though. … v=LsduWRtT3r8&t=1053s&ab_channel=Solana
And the transfer hook guide:
https://solana.com/de/developers/guides/token-extensions/transfer-hook …
1
vote
How can I get the Icon of a token?
This works:
string tokenIconUrl = $"https://github.com/solana-labs/token-list/blob/main/assets/mainnet/{tokenMint}/logo.png? … raw=true";
But seems to be old way of doing things and should use the meta data account instead according to this:
https://github.com/solana-labs/token-list …
2
votes
Accepted
Minting Token2022 token error. Account not found
The Solution to this problem is that you first need to create a token account for your new token using the command:
spl-token create-account EBF22st7gRqvKtEYW2WomsHUsNrjtPcZvpDAnh6W7Ugu
Then afterwards … Reason for that is that you first need a token account that you can mint your token into. …
1
vote
Is devnet working?
Here is a guide that shows you 7 different way on how to get devent sol.
https://solana.com/de/developers/guides/getstarted/solana-token-airdrop-and-faucets
For example the web faucet
https://faucet.solana.com …
0
votes
Token without value of dollar $. How to swap it back?
If your token account has been frozen only the owner of the token with the freeze authority can unfreeze it probably. Best contact the creator of the coin. …
3
votes
Can I use the meta plex js SDK to update SPL token meta data?
Now im just using the createSFT function from metaplex instead:
Here is the solution:
import { keypairIdentity, token, Metaplex } from "@metaplex-foundation/js";
const metaplex = new Metaplex(pg.connection … ,
symbol: "GOLD",
isMutable: true,
});
let mintResult = await metaplex.nfts().mint({
nftOrSft: createdSFT.sft,
authority: pg.wallet.keypair,
toOwner: pg.wallet.keypair.publicKey,
amount: token …
1
vote
Fetching Transaction Hashes
getSignatureForAddress has a before parameter which means it starts searching from that signature. So you could create a loop that goes backwards and starts again searching from the oldest signature b …
1
vote
Following the Token Extension Program, How do I add a burn function to my token
You can also use the CLI to burn the tokens:
spl-token create-token
-> Copy MintAddress
spl-token create-account MintAddress
-> Copy tokenAccount
spl-token mint MintAddress 1000
spl-token burn tokenAccount … 10
This will create a token, mint 1000 of it and then burn 10 …
1
vote
Accepted
How to check if a solana token creator can change the name or picture of the token that he s...
I would recommend against using someone elses token you don't know for your community.
You can check if the token meta data is mutable in the solana explorer. … I would probably not do that if you don't actually own the token authority. …
0
votes
How to track buys and sells from a Token on the solana chain?
It looks like you are using the public RPC endpoint. This one is heavily rate limited. So since you are sometimes getting the correct result you can probably fixing it by using a payed RPC node.
For e …
2
votes
How to use a Transferhook + Permanent Delegate together
You can maybe change this white list example up a bit to make it work:
https://github.com/solana-developers/program-examples/blob/main/tokens/token-2022/transfer-hook/whitelist/anchor/programs/transfer-hook …