Testnet

Chain	Chain ID	Address
Ethereum Sepolia	11155111	0x16267111BbDA693cB174687fF8a09e6726dD036d
Arbitrum Sepolia	421614	0xC1BF9854E43b84f3abec5f5d1C72F0a6f602034b
XDC Apothem	51	0x1c2498F2a17c684DB61c0DEe2371c118C5ea3d5E
Polygon Amoy	80002	0x84D94A9Fe08DD99C75f3965Ff82077D3a55b6Ec0

See xft.finance/dollars for all yield-bearing and payment stablecoin deployments.