Smart Contracts
TON Smart Contracts
Smart contracts for TON on Tolk, Tact and FunC: Jettons, NFTs, vesting, game mechanics, payments and integration via TON Connect.
- TVM
- Contract execution in TON Virtual Machine
- Tolk / Tact
- Modern Contract Development Languages and Tools
- Jetton / NFT
- Standards for Fungible and Unique Assets
Are you facing these issues?
Asynchronous message errors and partially completed operations
TON contracts communicate by messages, so the next operation may fail after successfully changing the previous state.
Solution
We design explicit state machines, process bounced messages, reserve gas and add compensation scripts for each message chain.
Incorrect serialization of cells and processing of Jetton transactions
Errors in opcode, TL-B structure, or wallet contract addresses result in lost notifications and incorrect token accounting.
Solution
We type messages and storage, use standardized wrappers, check forward payloads and cover contracts with sandbox tests.