This might be a very basic question, but if I want to handle incoming transactions to my smart contract and react to them in some way, how should I monitor t...

Do I get it right that if my smart contract needs to store a string longer than 1023 bits, I should split that thing in parts and make a chain of cells conta...

TON documentation states that "every function in TVM program has an internal integer id by which it can be called". But how exactly can I call a function aft...

Hey, i am getting this error while trasnfer NFT. I can't find this error anywhere. i have used as ton metion in their docs. please help me why i am geeting t...

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()...

Hi there guys, how can I make an in place replacement of the bytes in a cell? For example, if I have a cell like, begin_cell().store_uint(val, 8).end_cell(),...

What's the difference between addr, and Addr, by the way? https://t.me/tondev_eng/9063

Is there a method like this in the js-sdk to get the raw address from the bounceable address "EQD-Im0tOZM_7tM9e-dpCHk72xAuwFTtXnhAicHLmkw3MALm" as "0:fe226d2...

Hey TON community,I have some questions that I need your help answering 1. Are there any special tips for recharging, such as lunc , deduct 1 Lunc from the a...

i have tonk tonkens. i have them in trustwallet. but i cant import this wallet to another ton wallet because it has 12 words and the others have 24. moreover...

There are numerous libraries for working with TON, but they are mostly for JavaScript / TypeScript. Is it possible to interact with TON using Go language? --...

In the NFT world usually only a link to the image is stored on-chain, and the image file itself is stored somewhere else. It can possibly lead to "link rot" ...

In the TON DNS smart contract, there is code that makes it so that if the owner doesn't make a transfer within a year, the DNS will be released. Is there a w...

I'm using an example from the tutorial (https://ton-community.github.io/tutorials/01-wallet /) based on the npm ton library and solve a problem where I have ...

One Toncoin consists of one billion (10 to the power of 9) nanotons. So when dealing with Toncoins, you sometimes need to multiply by a billion. What about J...

Does anyone know what the following error message of Fift means? I think I have configured fiftlib correctly. [fift-main.cpp:204] Error interpreting file cou...

Is there a possibility for users to log in using QR code (like in MetaMask). I have already added authentication with extension and now I want to add QR code...

Suppose I have a slice that contains a string and I want to read it char by char. How do I do it? --- > This question was imported from Telegram Chat: https:...

Programming languages often use 0 for "false" and -1 for "true". It works that way in FunC, too. But what about all the other numbers? Do they have a boolean...

I've got an error with an exit code 5. TVM exit code list in the documentation says it means "Integer out of expected range": https://docs.ton.org/learn/tvm-...

Do I get it right that there is no implementation of a floating-point numbers type such as float in FunC? --- > This question was imported from Telegram Chat...

I'm working on a TON smart contract that may need to store up to 4 million bits. I understand from the TON documentation that this isn't typically recommende...

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...

Здравствуйте. Проясните пожалуйста, не заходил в свой кошелек около года. Затем увидел что на гетгемс у меня купили несколько моих НФТ (был одним из первых, ...

Is it possible to use a passphrase with a mnemonic seed phrase in TON wallet applications? ---- > This question was imported from Telegram Chat: https://t.me...

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...

Is there an API that can create a new TON wallet using code? Creating and deploying are two different steps. So how I can create many uninitialized wallet ad...

How can I call a function from a smart contract using Python? > This question was imported from Telegram Chat: https://t.me/tondev_eng/27664

I've been trying to create a simple wallet smart contract by myself to learn FunC, but my transactions keep failing with exit code 34. What am I doing wrong?...

How to generate address from seed phrase in Python? Как сгенерировать адресс из seed фразы на питоне?