I'm developing a smart contract for TON blockchain in FunC and I'm trying to find a bug in my code. I'm trying to debug the issue and will appreciate somethi...

There's a lot of setup for a project to implement a smart contract in FunC for TON blockchain (ton.org). Is there a good practice setup project that provides...

If I want to hold and store a significant amount of toncoin, what options do I have and what would be the pros and cons of the various approaches from a secu...

I have done all instructions from this guide: https://github.com/disintar/toncli/blob/master/INSTALLATION.md After the toncli command, I should have: Unfortu...

How do I sign a random hash value with the private key of a ton address? If someone claims that a signature was generated by using the private key of a publi...

Are there any oracle services such as ChainLink or data aggregators such as The Graph that support the TON network?

In the Ethereum world there is remix.ethereum.org — a browser-based IDE which lets you try out your contracts instantly. Is there anything like that in the T...

Consider I have a highload wallet smart contract deployed to the TON network and I send an external message to it in order to deliver 100 value transfers to ...

Hello, I'm considering to move my projects from another blockchain to TON but I still don't understand how to handle the asynchronous part. One of my project...

I managed to get a list of the validators from the lite-client. The response has a list of validators that look like this value:( validator_addr public_key:(...

In TON blockchain, when implementing my dapp smart contract in FunC, my contract can accept both internal messages handled by recv_internal() and external me...

Using the ton.cx explorer as an example, when you click on the tab Contract, in the Data section, a lot of information is displayed. Unfortunately, it is all...

I'm writing a simple DApp on TON blockchain and using the tonweb JavaScript library to interact with it. I need to first send a transaction, and then after i...

According to TON whitepaper, the TON blockchain network supports multiple chains. What's the differences between these and which workchain should I use when ...

There's an existing contract that was deployed by somebody else, for example a token, that has getter methods like get_balance(address) or get_total_supply()...

How is the gas fee for a transaction on The Open Network calculated?

I want to use a hardware wallet like Ledger or Trezor for storing my TON coins. But unfortunately both don't currently have official support for TON coin. Is...

Given contract A and contract B, is it possible for all of contract A's fees (including the storage fee) to be paid by contract B?

I know there are explorers like Tonscan and Tonapi you can use to see things like transaction details for any address on mainnet. Is there such a service for...

I am new to developing smart contracts on the TON blockchain and I am looking for assistance in creating a contract that can automatically distribute a jetto...

Is there an API method to query data according to old blocks? For example, specify an old block number and query the TON balance of a wallet. A different exa...

I have a storage node & bag in TON storage, and this bag can be obtained from network by other nodes. I set the "site" DNS entry to the bagId (with checkbox ...

Hello everyone! I'm trying to send file to storage provider First I generated file, using storage-daemon-cli. Command like this: new-contract-message --query...

Hello is there TON Proxy documentation anywhere? The release was in Q3 2022, shouldn't there be documentation or a white paper? --- > This question was impor...

I found online mentions of projects using Solidity to build for TON instead of using FunC and Fift. Is this really possible to do? I already know Solidity an...

Hello! I'm trying to upload file to storage, using storage provider, but I can't understand, what to do with a file generated with command of the storage-dae...

Hello everyone, please explain: ```` () send_message_back(addr, ans_tag, query_id, body, grams, mode) impure inline_ref { ;; int_msg_info$0 ihr_disabled:Bool...

I have observed an interesting behavior in wallet clients. I attempted to create a wallet using TonHub, TonKeeper, and wallet.ton.org. TonHub and TonKeeper g...

Highload wallets use queryId instead of seqno. It is better suited for large amounts of transactions, but does it come with a cost in terms of gas? How much ...

There is a wallet with a large NFT collection in it. Now I need to transfer all of it to a different wallet. Sending all the NFTs one-by-one feels very ineff...