Supported tokens

Stablecoins listed on BlankFX, by currency pool, with Sepolia (testnet) addresses and decimals.

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Supported tokens

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Listed stablecoins

Token	Currency	Decimals	Sepolia (testnet) address
USDC	USD	6	0x9Ae0A3978101F507D6eeb3e96CACeF0d1a9475Ec
USDT	USD	6	0x4a8a33C88ad2635dd885E7c03f9e8e7eF6387647
RLUSD	USD	18	0xB684B3B9b15470A3ac9398B6f7288385118EfdEC
OUSD	USD	6	0x54AD899fB09FDd86c8A00bC7b2bfb1b93c294217
EURC	EUR	6	0x5a89F471a2B0cd528F4b221D07c735c24e89dcaA
EURAU	EUR	18	0x0020a153D8486429d4755E27a4E182Dc15D25dEc
EURI	EUR	18	0x2C84962d07b67801E562b6c52B2aeE72562e71A7
CHFAU	CHF	6	0x4009FC0dd6ECAe7Bc123C050200bA3324F19d3C9
XSGD	SGD	6	0xb05BaC535C7Fe71aa5047415547EA8a85EcA29F5
JPYSC	JPY	18	0x0B981dF6457F7Ef629a4eDEcE8007ecCe0154FCe
JPYC	JPY	18	0xE7121941f695E02f045412babCB2972B107bd250

Machine-readable: reference/tokens.json.

The Sepolia (testnet) tokens are test deployments, not the issuers’ own contracts. On Ethereum (mainnet), BlankFX will list each issuer’s official contract, sourced from the issuer. Mainnet addresses will be published on this page.

Decimals differ between tokens (6 or 18). Always read decimals() from the contract rather than assuming 6.

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How tokens are grouped

Tokens are grouped by currency into one pool per currency:

Pool	Tokens
USD	USDC, USDT, RLUSD, OUSD
EUR	EURC, EURAU, EURI
CHF	CHFAU
SGD	XSGD
JPY	JPYSC, JPYC

Swaps inside a pool are 1:1 minus a fee. Swaps between pools use the oracle FX rate. See Swaps and How the exchange works.

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Pool share tokens

Supplying to a pool mints its share token: BFX-USD, BFX-EUR, BFX-CHF, BFX-SGD, BFX-JPY. Share tokens grow in value as the pool earns fees. See Earn.

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Listing a new stablecoin

Issuers: see Stablecoin listing requirements.