What is an XRP-backed token?

An XRP-backed token is a token whose supply is backed 1:1 by XRP reserves held with a custodian. UXRP is backed by XRP held at Coinbase Custody, according to the issuer.

Which chains does UXRP support?

UXRP is available on Base, Polygon and Arbitrum.

Who holds the XRP reserves for UXRP?

According to the issuer, XRP reserves backing UXRP are held by Coinbase Custody at a 1:1 ratio.

Is UXRP the same as XRP?

No. XRP is the underlying asset; UXRP is a token backed by XRP reserves, issued for trading on Base, Polygon and Arbitrum.

How is UXRP backed 1:1?

The issuer states that each UXRP token is backed by an equivalent amount of XRP held in custody at Coinbase Custody, maintaining a 1:1 ratio.

Where can I trade UXRP?

UXRP is designed for trading on Base, Polygon and Arbitrum. Check the official uxrp.us site for supported venues and integrations.

What is Coinbase Custody's role in UXRP?

According to the issuer, Coinbase Custody holds the XRP reserves that back UXRP at a 1:1 ratio.

Is UXRP available on Base?

Yes. UXRP is available on Base, one of the supported networks alongside Polygon and Arbitrum.

Is UXRP available on Polygon?

Yes. UXRP is available on Polygon.

Is UXRP available on Arbitrum?

Yes. UXRP is available on Arbitrum.

How can I verify UXRP reserves?

Reserve verification details should be published by the issuer. Refer to the official uxrp.us documentation and Coinbase Custody disclosures.

What are the risks of holding UXRP?

Risks include custodian risk, issuer risk, smart contract risk on Base, Polygon and Arbitrum, liquidity risk and market price risk of the underlying XRP.

What is the UXRP token used for?

UXRP is used for trading and on-chain activity across Base, Polygon and Arbitrum, giving XRP exposure in multi-chain environments.

Where can I learn more about UXRP?

Visit the official UXRP website at uxrp.us for documentation, reserve information and supported networks.

Base · Polygon · Arbitrum

UXRP
XRP for multi-chain trading.

UXRP is an XRP-backed token built for trading across Base, Polygon and Arbitrum. According to the issuer, reserves are held by Coinbase Custody at a 1:1 ratio.

Issuer claim. The reserve and custody details above are the issuer's stated terms. Check the latest reserve attestation and the official UXRP addresses before you trade.

Connect a wallet on Base, Polygon or Arbitrum · Redemption is handled by the issuer

1:1

Stated reserve ratio

Trading networks

Coinbase

Custody of reserves

Wallet · not connected—

1Connect a wallet on Base, Polygon or Arbitrum.
2Trade UXRP on a supported venue on that network.
3Check the reserve attestation before large trades.

Amount of UXRP

Estimated; prices come from the venue you trade on

UXRP

Multi-chain

↓

Stated value (1:1 reserve)

— XRP

XRP

Reference value

Stated ratio1 UXRP = 1 XRP

ReservesCoinbase Custody (issuer)

NetworksBase · Polygon · Arbitrum

Market priceSet by trading venues

Market price can differ from the stated reserve value. Check prices and liquidity before you trade.

1:1

Stated reserve

Held by Coinbase Custody

Base

Network

Polygon · Arbitrum also

Custody

Reserve holder

Coinbase Custody (issuer)

XRP

Underlying

Reference value 1:1

Networks

One token,
three networks.

UXRP is built for trading on Base, Polygon and Arbitrum. Each network has its own token address, liquidity and fees.

Base

An Ethereum Layer 2 network. Use an EVM wallet on Base and check the official UXRP address for Base.

Polygon

An EVM network with its own gas token. Check the official UXRP address for Polygon before you trade.

Arbitrum

An Ethereum Layer 2 network. Check the official UXRP address for Arbitrum and the venues that list it.

Trading

Liquidity varies by network

Liquidity and prices can differ between Base, Polygon and Arbitrum. Compare them before you trade larger amounts.

Bridging

Moving between networks

Moving UXRP between networks uses a bridge or a supported route. Each route has its own fees, timing and risks.

Addresses

Verify each contract

Use the token address from official UXRP sources for each network. Fake tokens can copy the name.

Reserves

Stated 1:1 reserve, held by Coinbase Custody.

The issuer states that UXRP is backed 1:1 by XRP held in Coinbase Custody. Verify the current attestation before you rely on it.

🏦

Custody

The issuer states that reserves are held by Coinbase Custody. Custody depends on that custodian's controls and terms.

ISSUER-STATED CUSTODY

⚖️

1:1 ratio

The stated ratio is 1 UXRP for 1 XRP of reserves. Check the latest attestation to confirm the reserves match supply.

CHECK THE ATTESTATION

📄

Attestations

Look for current, dated reserve reports from the issuer. An old report does not show the current position.

DATED REPORTS ONLY

📊

Market price

Trading prices can differ from the stated reserve value, especially on thin markets or during stress.

PRICE MAY DIFFER

📜

Smart contract risk

UXRP runs as a smart contract on each network. Review audits and deployment status in official sources.

AUDITS · CONTRACT RISK

⚠️

Counterfeits

Fake tokens can copy the name UXRP. Use only the addresses from the official issuer documentation.

VERIFY THE ADDRESS

Base · EVM

Base

An Ethereum Layer 2 network with EVM wallets. Gas is paid in ETH.

EVM wallets supported
Check the official UXRP address

Polygon · EVM

Polygon

An EVM network with its own gas token. Many venues list tokens here.

EVM wallets supported
Check the official UXRP address

Arbitrum · EVM

Arbitrum

An Ethereum Layer 2 network with EVM wallets. Gas is paid in ETH.

EVM wallets supported
Check the official UXRP address

Bridge & rewards

Move UXRP between networks.

Move UXRP between Base, Polygon, Arbitrum, Flare, XRP Ledger and Solana, and earn cashback on every transfer.

Transfer

Routes

Base ↔ Polygon Polygon ↔ Arbitrum Arbitrum ↔ Base

From

—

FeeSet by the route (planned)

Estimated timeTo be confirmed

IssuanceIssuer · supported routes

Cashback on this transfer

0 UXRP 0.01% of volume

Rewards

Status

Accrued cashback

0.0000 UXRP

Cashback: 0.01% of each transfer volume.

Rate0.01% of transfer volume

Minimum to claim1.0000 UXRP

Claim frequencyTo be confirmed

No claims—

FAQ

Questions & answers

How UXRP works across networks, how reserves are held, and what to check first.

UXRP is an XRP-backed token designed for trading across Base, Polygon and Arbitrum. The issuer states that it is backed 1:1 by XRP reserves.
UXRP is issued by the project named on its official site. Check the issuer's documentation for the entity and terms behind the token.
UXRP is designed for trading on Base, Polygon and Arbitrum. Check the official sources for the current list of networks and addresses.
According to the issuer, reserves are held by Coinbase Custody. Custody terms depend on the custodian's policies.
The issuer states a 1:1 ratio between UXRP and XRP reserves. Verify this with the latest dated attestation before you rely on it.
Look for a current, dated reserve attestation from the issuer and compare the reported reserves with the circulating supply on each network.
Coinbase Custody is a custody service that holds digital assets for institutions. Its controls and terms apply to any reserves it holds.
Yes, on supported venues on Base. Connect an EVM wallet on Base and verify the official UXRP address before you trade.
Yes, on supported venues on Polygon. Connect an EVM wallet on Polygon and verify the official UXRP address before you trade.
Yes, on supported venues on Arbitrum. Connect an EVM wallet on Arbitrum and verify the official UXRP address before you trade.
Use a supported bridge or route between the networks. Each route has its own fees, timing and risks, so check them before you move funds.
Yes. Fees depend on the route and network. Gas fees also apply on each network. Check the fees shown before you confirm.
Request redemption through the issuer's process. You receive XRP at the redemption ratio the issuer states. Check the current terms first.
Timing depends on the issuer's process and on XRP Ledger confirmation. This page does not promise a specific time.
Minimums for trading and redemption depend on the venue and the issuer. Check the limits shown before you confirm.
Trading venues, bridges, the issuer and each network charge their own fees. Check the fees shown before you confirm each action.
Not necessarily. Base, Polygon and Arbitrum are EVM networks, so one EVM wallet can hold UXRP on all three once each network is added.
EVM wallets such as MetaMask, Rabby or Coinbase Wallet support all three networks. Add each network before you connect.
Use only the token addresses from the official issuer documentation and verify them on each network's block explorer. Ignore tokens with the same name from unknown sources.
No. cbXRP is Coinbase's wrapped XRP on Base. UXRP is a different token with its own issuer, networks and terms.
No. FXRP is XRP moved to Flare through FAssets. UXRP is a separate token for trading on Base, Polygon and Arbitrum.
No. stXRP is a Firelight liquid staking token on Flare. UXRP is a separate token for trading across the three networks.
No. Custody reduces some risks but does not remove them. Custodian controls, legal terms and operational issues can still affect reserves.
Counterparty risk is the risk that the issuer, custodian or a venue fails to meet its obligations, for example by not honouring redemptions.
UXRP and bridges run as smart contracts on each network. Bugs or exploits can cause losses. Review audits and deployment status before you trade.
Moving tokens between networks adds risk. A bridge can fail or be delayed, and the token on one network can trade at a different price from another.
Yes. Market prices are set by trading venues and can differ from the stated 1:1 reserve value, especially when liquidity is thin.
Liquidity varies by network and venue. Check the depth of the market before trading larger amounts, since large orders can move the price.
Cashback is 0.01% of each transfer volume and accrues to your rewards balance. Claims open once the balance reaches the minimum of 1.0000 UXRP.
Once your accrued balance reaches the minimum, you can claim it. Claim frequency and the payout method are set by the program terms.
No, unless stated on the official pages of Coinbase or the issuer. This is an independent information page.
If reserves do not cover supply, the token may trade below its stated value and redemptions may be limited. Check the latest attestation and the issuer's terms.
No. This information is for education only. Consider your own situation and get professional advice where needed.
Tax rules depend on your jurisdiction and on each trade, transfer or reward. Consult a qualified tax professional. This page gives no tax advice.
Verify the latest reserve attestation, the official token address on your network, the liquidity, the fees and the redemption terms. Start with a small amount.