I wrote a program in Fift, which included the following code: asm 1 PUSHINT I receive the following error: "PUSHINT: stack underflow" This doesn't make sense...

I know Metamask but never used it for TON before. Is to possible do to that? And if it is, where I might find settings for the network switch on Metamask wal...

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...

I am using TonWeb to get data from a Jetton wallet: javascript let res = new TonWeb.token.jetton.JettonWallet( tonweb.provider, { ownerAddress: new TonWeb.Ad...

Can you provide information on the cost of storing data in the TVM TON Blockchain at the current moment? Specifically, how much does it cost to store data us...

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...

Is it possible to programmatically monitor what smart contracts were deployed on TON on any given day? Not just general statistics "how much contracts were d...

Hi I am trying to get all transactions for a given address and am working my way backwards in time. I'm making the following request (using last tx_hash and ...

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! 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...

Consider a situatiton where your Toncoins are used in staking, and someone malicious gets to know your seed phrase. This person can access the wallet, but ca...

I'm getting an error with an exit code -14. Where can I find the descriptions of such codes to check what exactly caused the error? --- > This question was i...

TonKeeper is a widely used wallet for TON mainnet, but can I use it with testnet for development purposes? How can I make it connect to testnet? --- > This q...

What types of smart contracts are there in the TON blockchain? For example: raw.fullAccountState.

I created a wallet programmatically by following this article. I just copied the code and executed it. Created a wallet and created 2 transactions (incoming ...

I would like to put some utility functions into different files and call them from the main contract file. How can I do that? --- > This question was importe...

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(),...

There are different wallet contract versions on TON, currently going up to the v4r2. Some of the differences between them are well-known, such as plugin supp...

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 ...

I have function like this: clike () save_data_on_update(slice destination_address) impure inline { builder q = begin_cell(); builder qSliceDestinationAddress...

How do you hardcode an address in a smart contract? An example in both FunC would be helpful. https://t.me/tondev_eng/4099

Hello, regarding the API documentation, how can I create a new address? I didn't see any examples for address creation and sending transactions. Could you pl...

Anyone can use one of TON wallet apps, manually create a new wallet with it and get its seed phrase. But what if I need to programmatically create a random s...

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...

I'm trying to compile a lite client on a macbook with M1, which gives an error: march-native is not supported How can I compile on mac book M1 (ARM)? Is ther...

I would like to create a crypto wallet and wanted to find out whether TON has a Facebook-like console that provides developers with keys or a secret API Key ...

It's planned to separate the roles of Collator and Validator in TON blockchain. So in addition to current node types such as the Validator node there will be...

In the EVM ecosystems there are oracles like Chainlink that let smart contracts get random numbers from outside of the blockchain. Is there anything like tha...

In a TON explorer the transaction info mentions something titled "IHR Fee" with a value of zero. What does it mean and when it becomes not zero? --- > This q...

On TON (and other blockchains that I know of) word mnemonics are like both login and password at the same time. So if I get it right, technically nothing sto...