Guides
Short answers about TON and this wallet. Each one names its sources and the date it was last checked.
- ExplorerHow to check a TON transaction: status, fee and messages
Paste a transaction hash into Tongram to see whether it executed, what it cost in GRAM and which messages it carried.
Updated 8 September 2026 - ExplorerHow to find a TON address and see its balance without a wallet
Search any TON address or .ton name in Tongram to see its GRAM balance, status, contract type, tokens and history. No wallet needed.
Updated 27 September 2026 - ExplorerWhat a masterchain block is in TON
TON has one masterchain that records the state of every shard. Tongram shows the latest masterchain seqno and recent blocks, read from Toncenter.
Updated 8 September 2026 - ExplorerFailed, bounced, executed: TON transaction statuses
What Executed and Failed mean on a Tongram transaction view, what a bounced message is, and why fees are spent either way.
Updated 8 September 2026 - SafetyHow to tell a jetton apart by its master contract address
Same ticker does not mean same token: identify a jetton by its master address, read the decimals, and know what the indexer trust flag does and does not say.
Updated 8 September 2026 - ExplorerHow NFT transfers and collections work in TON
An NFT on TON is its own contract inside a collection contract; a transfer is a message to the item, and unused GRAM comes back to the sender.
Updated 8 September 2026 - ExplorerTON fees: what is deducted on a transfer
What a GRAM or jetton transfer costs on TON: gas, forward and storage fees, why the wallet attaches 0.05 GRAM to token sends, and how the emulated fee is shown.
Updated 8 September 2026 - WalletHow a browser non-custodial wallet works
Where Gram Wallet keeps your key, how it is encrypted, what happens when you sign, and what a browser wallet cannot protect against.
Updated 27 September 2026 - WalletHow to restore a TON wallet from 24 words or a backup file
Two ways back into Gram Wallet: type the 24-word phrase, or open an encrypted backup file. What each needs, what is checked, what cannot be recovered.
Updated 8 September 2026 - SafetyTON Connect: what to check before connecting a dApp
What the Gram Wallet approval sheet shows for a TON Connect request, what connecting shares, why it moves no funds, and how to disconnect.
Updated 8 September 2026 - SafetySwap on TON: quote, slippage, router and fees
How a swap in Gram Wallet works through STON.fi: what the quote shows, why it expires after 60 seconds, what minimum received means, and which fees apply.
Updated 8 September 2026 - SafetyToncoin → Gram: what changed, and how to spot a fake “migration”
The native coin of TON is now called Gram (GRAM). Nothing moved on-chain and there is nothing to claim: any “migrate” or “claim GRAM” link is a scam.
Updated 8 September 2026