I would like to develop a lottery smart contract on TON. This would likely require a source of randomness. How would I start? --- > This question was importe...
one year ago
I've created a new smart contract and I've sent three different transactions to it via TonKeeper, but it still has inactive status. What should I do? --- > T...
one year ago
I've read in the TON whitepaper that smart contacts in TON can change their code. But if I simply change the code myself and deploy the contract, it gets a n...
one year ago
Hi, I transferred my TG NFT username to another wallet, but the transfer has not happened yet. The transaction generated exit code 206. Is this normal? Can s...
one year ago
What error code should a smart contract use when dealing with an unsupported opcode? Is it up to the smart contract developer, or there is a conventional one...
one year ago
Remix is a great online code editor for developers who want to work with EVMs. Does TON have something similar for the TVM? --- > This question was imported ...
one year ago
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...
one year ago
As far as I understand, NFTs in TON are just smart contracts that implement a specific interface. Suppose I create a wallet, an explorer or some other produc...
one year ago
I know theoretically that a smart contract can deploy another smart contract. But is there an public example of it to learn from? --- > This question was imp...
one year ago
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...
2 years ago
Seqno is meant to increment when transactions happen. But does it always change with each one transaction, or is it possible that some smart contract is invo...
one year ago
Is there any call to get the contract address inside it? I cant find anything like that in tvm https://t.me/tondev_eng/363
2 years ago
FunC is the primary language used to program smart contracts on TON, but are there ways to use other programming languages to write smart contracts in progra...
2 years ago
I would like to store data in the smart contract storage in such a way that only the owner of that smart contract could read it. How to achieve it? --- > Thi...
one year ago
Is there an upgradeable standard for TON contracts? For example, in Ethereum, you can deploy proxy-contracts and then upgrade them through OpenZeppelin's upg...
one year ago
What would be the best method to check if my address received a payment with a specific message? Is 'getTransactions' method okay? ---- This question was imp...
one year ago
Is the code of smart contracts visible to the explorers? Can I use some explorer to see the code of any specific smart contract I'm interested in? --- > This...
one year ago
What is the byte size of a smart contract that can be deployed on TON? --------- > This question was imported from Telegram Chat: https://t.me/tondev_eng/26332
one year ago
I'd like to see the main smart contract used by STON.fi DEX. Is it open source, and if it is, where can I look at it? --- > This question was imported from T...
one year ago
Can I collect information on all the incoming external messages that a specific smart contract receives? Everything that goes through its recv_external(). --...
one year ago
Using the JSON API, I'm attempting to call a get method on a non existing method on a smart contract. I send a POST request to /runGetMethod. { "address": "....
one year ago
In whitepaper, 2.1.1. Account addresses. we got description in below: The source address and destination address are always present in any message. Normally,...
one year ago
If I put a logical calculation, such as a multiplication, on the TON blockchain, do I not need a server to perform that remote calculation? --- > This questi...
one year ago
If I want to study by example, are there any smart contracts for implementing auction on TON open for everyone to learn from? --- > This question was importe...
one year ago
The set_code() function can be used to alter the code of a smart contract. But while it's easy in theory, it would be great to see an example to fully unders...
one year ago
It's known that blockchain is not the best place to store lots of data (there is TON Storage for that, while smart contract data should generally be as small...
2 years ago
Hi is it possible to calculate input and output message hash before sending it. For example, this is my transaction https://testnet.tonscan.org/tx/op5iqZD9X7...
one year ago
"Why is the data empty even though I deployed the jetton contract?" the contract is deployed correctly but data is empty https://github.com/toncenter/tonweb/...
one year ago
For example, if you examine the code in detail here: https://github.com/ton-blockchain/payment-channels/blob/e605580c3fb1feb22d80be9a0cddfcd05671c347/func/as...
one year ago
Blockchains are meant to be trustless, so it's good when the user can check how some smart contract works instead of trusting its author. Verifying smart con...
one year ago