GRAMBridgea project by solatars
SOL → native GRAM

How to bridge SOL to GRAM from Solana

GRAM Bridge provides a focused route for moving value from Solana into native GRAM on The Open Network. This guide explains the complete process, from preparing both wallets to confirming the final TON payout.

Open SOL to GRAM bridge

What you need before bridging

SOL balance

Enough SOL for the bridge amount and Solana network fee.

Solana wallet

A compatible wallet containing the SOL you intend to send.

TON address

A valid destination address where native GRAM will be received.

How to bridge SOL to GRAM

  1. 1

    Connect your Solana wallet

    Open GRAM Bridge and connect the Solana wallet containing the SOL you want to bridge. The site reads your native SOL balance so it can validate the transfer amount.

  2. 2

    Enter the SOL amount

    Enter an amount within the displayed minimum and maximum limits. The bridge fetches current SOL and GRAM market prices and shows an estimated GRAM payout before you continue.

  3. 3

    Add your TON recipient

    Paste a valid TON wallet address beginning with UQ or EQ, or use a raw TON address. Double-check it carefully because the GRAM payout is sent to this destination.

  4. 4

    Verify and approve

    Sign the wallet verification message, review the quote and protocol fee, then approve the SOL transfer in your wallet.

  5. 5

    Receive native GRAM

    After the Solana deposit is confirmed and matched to your order, the bridge submits native GRAM to the TON recipient address. Estimated time to receive GRAM is less than 1 minute. In case order is not fulfilled within 10 minutes, SOL will be refunded back to origin wallet.

SOL, Toncoin, and GRAM terminology

Solana and The Open Network are separate blockchains. SOL is Solana’s native asset. The destination network remains The Open Network, commonly abbreviated as TON. GRAM is the name used by this bridge for the native TON currency previously shown as Toncoin. Existing TON wallet addresses and native balances do not require migration.

Safety checks before approval

  • Confirm that the connected Solana wallet is the wallet you intend to fund.
  • Verify the full TON recipient address rather than relying only on its first and last characters.
  • Review the SOL amount, estimated GRAM payout, and displayed fee before signing.
  • Keep enough SOL available to pay the Solana network transaction fee.
  • Do not close the page while a submitted bridge order is awaiting confirmation.
Frequently asked questions
Is GRAM on a different blockchain from TON?+

No. The blockchain remains The Open Network. GRAM is the public name used here for its native currency, previously displayed as Toncoin.

Do I receive a wrapped token?+

No. The destination payout is native GRAM on The Open Network rather than a wrapped Solana token.

Which address should I enter?+

Enter the address of the TON wallet where you want to receive GRAM. GRAM Bridge validates both friendly TON addresses and raw TON addresses.

Why does the final amount change?+

The estimate is based on current SOL and GRAM prices. A refreshed quote may change as market prices move, and the interface displays the applicable protocol fee.

Ready to bridge SOL to GRAM?

Start bridging