Ethereum (ETH) to Gram (Toncoin) (GRAM) bridge

Move value from Ethereum to TON: send ETH and receive native GRAM instead of a wrapped token. No wallet connection or approvals.

Rate updated: Sep 11, 2026, 14:18

From network: Ethereum
To network: TON
You receive: native GRAM on TON
Minimum: 0.08888 ETH ≈ $218.59

You send

ETH

You get 1,835.74

GRAM

Rate: 1 ETH = 1,835.74 GRAM
Minimum: 0.08888 ETH
Maximum: 4,070 ETH

Go to exchange

The amount you get is estimated at the current rate.

The ETH → GRAM bridge runs at 1 ETH = 1,835.74 GRAM. You can bridge from 0.08888 ETH. That is about $218.59.

On TON fees are paid in TON, so the GRAM you receive can be used right away. Exchange wallets may require a Comment (Memo) — check it with the recipient.

Ethereum vs TON: network comparison

	Ethereum	TON
Network type	Layer 1	Layer 1
Fees are paid in	ETH	TON
Fee level	high	low
Speed	moderate	fast
Block time	~12 sec	—
Address format	0x…	UQ…, EQ…
Memo / tag	not needed	needed for exchange deposits
EVM-compatible addresses (0x…)	yes	no

Fee and speed levels are relative and depend on network load.

Crystal-Trade or a classic bridge: what is the difference

	Crystal-Trade	Classic bridge
What you receive	native GRAM on TON	Usually a wrapped token (such as WBTC) that has to be swapped later
Wallet connection and approvals	Not needed: you send coins to the order address	Needed: you connect a wallet and sign contract transactions
Coins for fees on TON	Not needed to receive	Often needed to claim funds or move them after the bridge
Time	After the Ethereum confirmations; the status is shown on the order page	Depends on the bridge and the load of both networks
Who holds the funds during the transfer	Crystal-Trade, for the duration of the order (with an AML check)	The bridge smart contract or its validators

ETH → GRAM: amounts at the current rate

How much GRAM you get for ETH

ETH	GRAM	≈ USD
0.1	183.5742	$245.94
0.2	367.1484	$491.88
1	1,835.74	$2,459.42
2	3,671.48	$4,918.84
10	18,357.42	$24,594.20
20	36,714.84	$49,188.40

How much ETH you need to get GRAM

GRAM	ETH	≈ USD
200	0.108948	$267.95
500	0.272369	$669.87
2,000	1.0895	$2,679.48
5,000	2.7237	$6,698.71
20,000	10.8948	$26,794.83
50,000	27.2369	$66,987.08

ETH → GRAM rate and chart

How to bridge ETH from Ethereum to TON

Enter the ETH amount in the calculator (from 0.08888 ETH) and open the exchange form.
Paste your TON address (UQ…, EQ…) to receive GRAM. If you receive to an exchange, add the Comment (Memo).
Send ETH over the Ethereum network to the address from the order, exactly in the amount shown.
After the Ethereum confirmations, GRAM is sent to your TON address. The status is shown on the order page.

Exchange ETH to GRAM

Before you bridge ETH to TON

The receiving address must be on the TON network (UQ…, EQ…).
If the recipient wallet requires a Comment (Memo), be sure to include it in the order.
Send ETH over Ethereum only — a transfer over another network will not reach the order.
The amount sent must be at least 0.08888 ETH.
Funds go through an AML check; high-risk transfers may be held until the check is complete.

ETH → GRAM bridge: FAQ

What does the ETH → GRAM bridge do?

It moves value from Ethereum to TON. Classic bridges lock ETH and issue a wrapped token; on Crystal-Trade you receive native GRAM at the exchange rate.

How long does it take to bridge ETH to TON?

The order is processed after the Ethereum network confirms your transfer, then GRAM is sent over TON. A new Ethereum block appears about every 12 sec.

Will I receive native GRAM or a wrapped token?

Native. GRAM is the coin of TON itself, and fees on that network are paid in it.

Do I need TON to receive GRAM?

No. GRAM itself pays the fees on TON.

Which address should I enter to receive GRAM?

An address on the TON network: UQ…, EQ… Some wallets and exchanges require a Comment (Memo).

What are the minimum and maximum amounts for ETH to GRAM?

The minimum is 0.08888 ETH and the maximum is 4,070 ETH.

Are there extra fees when exchanging ETH to GRAM?

The amount you get is calculated at the exchange rate shown in the calculator. The network fee for sending ETH is paid by the sender and depends on the wallet and network load.

Can I bridge back from TON to Ethereum?

The reverse direction is not available right now. Other bridges from TON are listed below.

Do I need to register to exchange ETH to GRAM?

No, you only need to enter the receiving details and contact information in the order.