What to know first
GRAM is the native currency of The Open Network. Purchase paths can include exchanges, payment providers in wallets, and swaps from assets already on TON. Availability and costs depend on the provider. Before any transfer, check the destination network, exact asset, address, required comment, and the amount expected after fees.
Key takeaways
- Native GRAM is distinct from a token with a similar symbol or a wrapped asset on another network.
- A purchase receipt, an exchange withdrawal, and an on-chain receipt describe different stages.
- Network fees and provider charges must be checked for the specific operation.
Practical checks
- Confirm that the product is native GRAM on TON and check how the provider labels the asset.
- Compare the total debit and net receive amount, including provider charges and withdrawal minimums.
- Read eligibility, account-verification, and payment-method requirements from the provider's current terms.
- Match the receiving address, network, and required comment to the destination's deposit instructions.
- Retain the purchase receipt, withdrawal reference, and transaction link so each stage can be checked separately.
Native GRAM and similarly named assets
TON Docs identifies Gram as the network's native currency. A token is a fungible token with a master contract and holder-specific token wallet contracts. A token called GRAM is not established as the native asset by its name or logo.
A provider may use an older label such as TON or Toncoin. The network and asset specification matter more than the ticker. A wrapped representation on another blockchain requires a different transfer route and has different redemption assumptions.
Comparing purchase paths
An exchange purchase can create a balance in a provider's account before a separate withdrawal reaches your wallet. A wallet on-ramp may send you to a third-party payment provider. A DEX swap needs an input asset on a supported network and an executable route.
Compare what each service actually delivers: custody, supported destination network, total price, fees, limits, and settlement status. A quoted market price does not include every payment or withdrawal charge. This guide does not select a provider or recommend a purchase.
Address, comment, and minimum checks
Copy the destination's current receive details rather than reusing a transaction from your history. TON addresses have several valid encodings. Let the sending wallet validate the address and check the network rather than editing an address prefix yourself.
Some services use one deposit address for multiple customers and require a comment to identify the recipient. Missing that comment may prevent automatic credit even if the chain transfer succeeds. A test transfer is useful only if it also meets the provider's minimum and routing requirements.
Fees and the spendable balance
TON transaction fees cover work such as storage, computation, and message forwarding. The cost depends on the operation; there is no single gas amount that this guide can promise for all transfers or swaps.
Check the wallet's current fee estimate and whether a provider sponsors that operation. An exchange withdrawal fee, a payment-service charge, a DEX fee, and an app's referral fee are separate items. A token's USD value does not establish that the account has the native balance needed for the next action.
Confirming receipt in a wallet or Gramium
A provider's completed status and a wallet's submitted status are not the same as verified receipt. Follow the transaction trace to the destination, then check the resulting balance and any provider credit separately.
Gramium can display the native balance and supported indexed assets after connection. Valuations depend on price coverage and source freshness. It does not execute exchange withdrawals or establish a purchase cost basis from the current balance alone.
Sources and review
Reviewed . Sources support the definitions below; market observations and product availability keep their own dates.
- TON Docs: payment assets
Native Gram, tokens, and the distinction between chain processing and service accounting.
- TON Docs: Gram payments
Deposit identification, comments, and confirming native transfers.
- TON Docs: address formats
Address encodings and network flags.
- TON Docs: transaction fees
Components of network fees; no fixed fee promise.
- TON Docs: explorers
Checking destination execution and resulting balances.
FAQ
Is native GRAM a token contract?
No. Gram is the native currency of TON. Tokens and wrapped representations have their own contracts and must be identified separately.
How much GRAM is needed for fees?
Check the current wallet or route estimate for the actual operation, including any sponsored-fee conditions. There is no universal amount for every wallet and contract interaction.
Why can a transfer succeed but an exchange balance stay empty?
A service may still need to credit the deposit, or its network, minimum, asset, or comment requirements may not have been met. Keep the transaction link and use the provider's official support procedure.