Bridge USDC ERC20 (Ethereum) to USDT Arbitrum (Arbitrum One)

Move dollars between networks: send USDC ERC20 on Ethereum and receive USDT Arbitrum on Arbitrum One in a single order.

Rate updated: Sep 11, 2026, 16:43

From network: Ethereum
To network: Arbitrum One
You receive: USDT on Arbitrum One
Minimum: 200 USDC ERC20 ≈ $199.97

You send

USDC ERC20

You get 2,000

USDT Arbitrum

Rate: 1 USDC ERC20 = 1 USDT Arbitrum
Minimum: 200 USDC ERC20
Maximum: 10,000,000 USDC ERC20

Go to exchange

The amount you get is estimated at the current rate.

⇄ Reverse exchange USDT Arbitrum → USDC ERC20

The USDC ERC20 → USDT Arbitrum bridge runs at 1 USDC ERC20 = 1 USDT Arbitrum. For 100 USDC ERC20 you receive 100 USDT Arbitrum; the amount is calculated by this rate, and you only pay the Ethereum fee for your own transfer. You can bridge from 200 USDC ERC20. That is about $199.97.

Ethereum is a layer-1 blockchain; Arbitrum One is an Ethereum layer-2 rollup. Fees on Arbitrum One are paid in ETH: to move USDT further, keep a little ETH on the same address.

Ethereum vs Arbitrum One: network comparison

	Ethereum	Arbitrum One
Network type	Layer 1	Layer 2 (optimistic rollup)
Fees are paid in	ETH	ETH
Fee level	high	low
Speed	moderate	fast
Block time	~12 sec	~0.25 sec
Address format	0x…	0x…
Memo / tag	not needed	not needed
EVM-compatible addresses (0x…)	yes	yes
Withdrawal to Ethereum via the official bridge	—	~7 days (challenge period)

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	USDT on Arbitrum One	The same stablecoin; switching between USDT and USDC needs a separate swap
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 Arbitrum One	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

USDC ERC20 → USDT Arbitrum: amounts at the current rate

How much USDT Arbitrum you get for USDC ERC20

USDC ERC20	USDT Arbitrum
200	200
1,000	1,000
2,000	2,000
10,000	10,000
20,000	20,000
100,000	100,000

How much USDC ERC20 you need to get USDT Arbitrum

USDT Arbitrum	USDC ERC20
200	200
1,000	1,000
2,000	2,000
10,000	10,000
20,000	20,000
100,000	100,000

USDC ERC20 → USDT Arbitrum rate and chart

How to bridge USDC ERC20 from Ethereum to Arbitrum One

Enter the USDC ERC20 amount in the calculator (from 200 USDC ERC20) and open the exchange form.
Paste your Arbitrum One address (0x…) to receive USDT Arbitrum.
Send USDC ERC20 over the Ethereum network to the address from the order, exactly in the amount shown.
After the Ethereum confirmations, USDT Arbitrum is sent to your Arbitrum One address. The status is shown on the order page.

Exchange USDC ERC20 to USDT Arbitrum

Before you bridge USDC ERC20 to Arbitrum One

The receiving address must be on the Arbitrum One network (0x…).
Addresses on Ethereum, Arbitrum, Optimism, BNB Smart Chain and Polygon look the same (0x…): make sure the wallet shows Arbitrum One as the network.
Send USDC ERC20 over Ethereum only — a transfer over another network will not reach the order.
The amount sent must be at least 200 USDC ERC20.
To move USDT on Arbitrum One later, you will need a little ETH on the same address.
Funds go through an AML check; high-risk transfers may be held until the check is complete.

USDC ERC20 → USDT Arbitrum bridge: FAQ

What does the USDC ERC20 → USDT Arbitrum bridge do?

It moves dollars from Ethereum to Arbitrum One: you send USDC ERC20 and receive USDT Arbitrum, a dollar stablecoin on another network.

How long does it take to bridge USDC ERC20 to Arbitrum One?

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

Will I receive native USDT or a wrapped token?

USDT Arbitrum is the standard USDT token on Arbitrum One — the same one exchanges send when you withdraw to this network.

Do I need ETH to receive USDT Arbitrum?

Not to receive. You will need ETH later to send USDT from your Arbitrum One address.

Which address should I enter to receive USDT Arbitrum?

An address on the Arbitrum One network: 0x… An Ethereum-style address (0x…) works, but the wallet must be set to Arbitrum One.

How is this different from the official Arbitrum One bridge?

The official deposit from Ethereum to Arbitrum One needs a wallet connection and a contract transaction. On Crystal-Trade you only send USDC ERC20 to the order address.

What are the minimum and maximum amounts for USDC ERC20 to USDT Arbitrum?

The minimum is 200 USDC ERC20 and the maximum is 10,000,000 USDC ERC20.

Are there extra fees when exchanging USDC ERC20 to USDT Arbitrum?

The amount you get is calculated at the exchange rate shown in the calculator. The network fee for sending USDC ERC20 is paid by the sender and depends on the wallet and network load.

Can I bridge back from Arbitrum One to Ethereum?

Yes, the reverse bridge USDT Arbitrum → USDC ERC20 is available: 1 USDT Arbitrum = 1 USDC ERC20.

Do I need to register to exchange USDC ERC20 to USDT Arbitrum?

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

Bridge USDC ERC20 (Ethereum) to USDT Arbitrum (Arbitrum One)

Ethereum vs Arbitrum One: network comparison

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

USDC ERC20 → USDT Arbitrum: amounts at the current rate

How much USDT Arbitrum you get for USDC ERC20

How much USDC ERC20 you need to get USDT Arbitrum

How to bridge USDC ERC20 from Ethereum to Arbitrum One

Before you bridge USDC ERC20 to Arbitrum One

USDC ERC20 → USDT Arbitrum bridge: FAQ

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