Swap Gram (Toncoin) (GRAM) for Arbitrum (ARB)
The calculator does the maths at the live rate, the page lists the limits and the timing. Your rate is locked the moment the order is created.
Rate as of Sep 17, 2026 04:33
- Payout network
- Arbitrum
- 24 hours
- −10.44%
The direction runs at 7.8317 ARB per GRAM, or 0.127686 GRAM per ARB. Market over 24 hours: GRAM against ARB minus 10.44%. The week added minus 12.83%.
The weekly corridor ran from 7.9014 to 10.1182 ARB, a spread of 28.06%.
By market cap Gram (Toncoin) sits 28th ($3.69 B) and Arbitrum 71th ($1.13 B).
Who takes the GRAM → ARB route
- A DeFi protocol tokenArbitrum lives inside decentralised finance: it governs the protocol and pays for what happens in it.
- Different basketsHolding part of the amount in Arbitrum loosens a portfolio's dependence on a single coin.
- A road both waysThe ARB → GRAM direction is open too, so going back into GRAM takes the same route.
GRAM → ARB rate and amounts
1 GRAM = 7.8317 ARB
1 ARB = 0.127686 GRAM
Send GRAM — receive ARB
| GRAM | ARB | ≈ USD |
|---|---|---|
| 10 | 78.3174 | $13.20 |
| 50 | 391.5868 | $66.00 |
| 200 | 1,566.35 | $264.00 |
| 2,000 | 15,663.47 | $2,640.00 |
| 10,000 | 78,317.37 | $13,200.00 |
| 50,000 | 391,586.84 | $66,000.00 |
Need ARB — send this much GRAM
| ARB | GRAM | ≈ USD |
|---|---|---|
| 100 | 12.7686 | $16.85 |
| 500 | 63.8428 | $84.27 |
| 2,000 | 255.3712 | $337.09 |
| 20,000 | 2,553.71 | $3,370.90 |
| 100,000 | 12,768.56 | $16,854.50 |
| 500,000 | 63,842.8 | $84,272.49 |
How the GRAM → ARB order runs
- Work out the amount in the calculator and press the exchange button.
- Enter a ARB address in Arbitrum and a way to reach you.
- Send GRAM in TON for exactly the amount stated in the order.
- Once the network confirms your transfer, Arbitrum leaves for your address. The order page tracks every step.
Check this before sending GRAM
- The address network is Arbitrum. Sending through another network usually means losing the transfer.
- Copy the address whole, then compare the first and last characters after pasting.
- Coins go through an AML check: a flagged transfer can be held until the check is finished.
Where the GRAM to ARB rate has been
high 10.1182 ARBlow 7.9014 ARB
Sep 10, 2026 04:38Sep 17, 2026 04:38
- 24 hours
- −10.44%
- Week
- −12.83%
- Weekly high
- 10.1182 ARB
- Weekly low
- 7.9014 ARB
- Spread
- 28.06%
Market data from CoinGecko as of Sep 17, 2026 03:24; the exchange rate is calculated separately and differs. Where these numbers come from
How far GRAM/ARB travelled, by period
| Period | High | Low | Middle | Net move |
|---|---|---|---|---|
| 24 hours | 8.7601 | 7.9014 | 8.3085 | −10.44% |
| Week | 10.1182 | 7.9014 | 9.3981 | −12.83% |
Figures are in ARB per unit sent, from market data.
The numbers on GRAM and ARB
Gram (Toncoin) GRAM- Price
- $1.32
- 24 hours
- +0.01%
- Week
- −3.6%
- Market cap
- $3.69 B
- 24-hour turnover
- $31.84 M
- Rank by cap
- #28
- In circulation
- 2.79 B GRAM
- Record price
- $8.25
Arbitrum ARB- Price
- $0.168449
- 24 hours
- +11.66%
- Week
- +10.7%
- Market cap
- $1.13 B
- 24-hour turnover
- $551.9 M
- Rank by cap
- #71
- In circulation
- 6.68 B ARB
- Record price
- $2.39
Source: CoinGecko, Sep 17, 2026 03:24.
Gram (Toncoin) against Arbitrum
| Gram (Toncoin) (GRAM) | Arbitrum (ARB) | |
|---|---|---|
| Ticker | GRAM | ARB |
| Type | coin of its own network | token |
| Consensus | Proof of Stake | — |
| Privacy | transfers are public | — |
| In circulation | 2.79 B GRAM | 6.68 B ARB |
| Market cap | $3.69 B | $1.13 B |
| Rank by cap | #28 | #71 |
| Launched | — | 2023 |
| Built by | — | Offchain Labs |
| Supply cap | — | 10 B ARB |
Common questions: GRAM → ARB
What rate does GRAM to ARB run at?
As of Sep 17, 2026 04:33 it is 1 GRAM = 7.8317 ARB. The figure recalculates on its own, and the calculator always shows the fresh one. In dollars that is around $1.32.
What else is taken on top of the rate?
The payout is already calculated at the rate in the calculator. On top of it you only pay the network fee for sending GRAM, and that one goes to the blockchain, not to us.
How long does GRAM to ARB take?
The clock starts with confirmations: the order goes into work once TON confirms your transfer. After that it comes down to how busy the network is.
Which network will ARB arrive in?
Arbitrum leaves in its own Arbitrum network — a plain ARB address is all you need.
What if the rate moves while I am paying?
The rate is pinned to the order and does not move while the order is alive. It can be recalculated if the payment arrives late or for a different amount — so send the exact sum, and send it promptly.
Can I go back, ARB to GRAM?
Yes, the reverse direction is open: 1 ARB = 0.128328 GRAM. The link sits right under the calculator.
Worth reading
Where else this can go
The other way round
Send GRAM, receive something else
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GRAM → AUDIO105.3839
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GRAM → AVNT13.4831
GRAM → AXS1.4244
GRAM → BANANA0.348309
GRAM → BAND7.2699
GRAM → BCH0.0059326
