> For the complete documentation index, see [llms.txt](https://docs-v4.venus.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs-v4.venus.io/deployed-contracts/token-converters.md). # Token Converters ## BNB Chain Mainnet Phase 2 [TokenBuyback](/whats-new/token-converter.md) instances replaced the original community-driven Token Converters via [VIP-620](https://app.venus.io/#/governance/proposal/620?chainId=56) and [VIP-621](https://app.venus.io/#/governance/proposal/621?chainId=56). The migration was originally proposed as [VIP-618](https://app.venus.io/#/governance/proposal/618?chainId=56), which became unexecutable when BSC's Osaka hardfork enforced a hard per-tx gas cap of 2^24 = 16,777,216 (the single-call `helper.execute()` required \~17.5M gas). VIP-620 + VIP-621 split the work across two transactions and use a redeployed set of buyback proxies. The six timelock-owned legacy converters remain deployed for reference but are no longer operational — conversion is paused on each and balances have been drained into the corresponding new buyback. `WBNBBurnConverter` (Guardian-owned) is wound down via a separate multisig transaction; `ConverterNetwork` is unreferenced. Pre-existing ACM grants on the legacy converters are not explicitly revoked, but the paused state renders them inert. ### TokenBuyback (Phase 2 — active) | Instance | Base Asset | Destination | Proxy address | | --------------------- | ---------- | ------------------------ | ---------------------------------------------------------------------------------------------------------------------- | | `UTreasuryBuyback` | U | `VTreasury` | [`0xec63411423D03327De19135446dDdA3055D2feA8`](https://bscscan.com/address/0xec63411423D03327De19135446dDdA3055D2feA8) | | `BTCBTreasuryBuyback` | BTCB | `VTreasury` | [`0x1F306a0d929a7098a0A0b12248Ba97600AB79026`](https://bscscan.com/address/0x1F306a0d929a7098a0A0b12248Ba97600AB79026) | | `ETHTreasuryBuyback` | ETH | `VTreasury` | [`0x41954F0bf26959dF2e1B8302DEBf736B5b154B64`](https://bscscan.com/address/0x41954F0bf26959dF2e1B8302DEBf736B5b154B64) | | `USDTTreasuryBuyback` | USDT | `VTreasury` | [`0xB3dDf13E8B6b8dE10F5826087C202b80F1D1b490`](https://bscscan.com/address/0xB3dDf13E8B6b8dE10F5826087C202b80F1D1b490) | | `USDCTreasuryBuyback` | USDC | `VTreasury` | [`0xd7aC40f9bd9A1beb8E2d121b4446CF90417cf169`](https://bscscan.com/address/0xd7aC40f9bd9A1beb8E2d121b4446CF90417cf169) | | `XVSTreasuryBuyback` | XVS | `VTreasury` | [`0x6D2d239c16453062cF145A7a5128A6a60710d236`](https://bscscan.com/address/0x6D2d239c16453062cF145A7a5128A6a60710d236) | | `USDTPrimeBuyback` | USDT | `PrimeLiquidityProvider` | [`0xD721932C7CA41Eb5305867287010587a266346a8`](https://bscscan.com/address/0xD721932C7CA41Eb5305867287010587a266346a8) | | `UPrimeBuyback` | U | `PrimeLiquidityProvider` | [`0xBC9fFBfb799B2d189669D3816E2B7273c69041bd`](https://bscscan.com/address/0xBC9fFBfb799B2d189669D3816E2B7273c69041bd) | | `RiskFundBuyback` | USDT | `RiskFundV2` | [`0x0c71EFabD00329E839745ef23aB946d3ed24A805`](https://bscscan.com/address/0x0c71EFabD00329E839745ef23aB946d3ed24A805) | | `XVSBuyback` | XVS | `XVSVaultTreasury` | [`0x637E6246BBb0F9aBae9d764F5e1bB6347f028C12`](https://bscscan.com/address/0x637E6246BBb0F9aBae9d764F5e1bB6347f028C12) | ### Retired converters (Phase 1 — non-operational post VIP-620 / VIP-621) * RiskFundConverter: [`0xA5622D276CcbB8d9BBE3D1ffd1BB11a0032E53F0`](https://bscscan.com/address/0xA5622D276CcbB8d9BBE3D1ffd1BB11a0032E53F0) * SingleTokenConverterBeacon: [`0x4c9D57b05B245c40235D720A5f3A592f3DfF11ca`](https://bscscan.com/address/0x4c9D57b05B245c40235D720A5f3A592f3DfF11ca) * USDTPrimeConverter: [`0xD9f101AA67F3D72662609a2703387242452078C3`](https://bscscan.com/address/0xD9f101AA67F3D72662609a2703387242452078C3) * USDCPrimeConverter: [`0xa758c9C215B6c4198F0a0e3FA46395Fa15Db691b`](https://bscscan.com/address/0xa758c9C215B6c4198F0a0e3FA46395Fa15Db691b) * BTCBPrimeConverter: [`0xE8CeAa79f082768f99266dFd208d665d2Dd18f53`](https://bscscan.com/address/0xE8CeAa79f082768f99266dFd208d665d2Dd18f53) * ETHPrimeConverter: [`0xca430B8A97Ea918fF634162acb0b731445B8195E`](https://bscscan.com/address/0xca430B8A97Ea918fF634162acb0b731445B8195E) * XVSVaultConverter: [`0xd5b9AE835F4C59272032B3B954417179573331E0`](https://bscscan.com/address/0xd5b9AE835F4C59272032B3B954417179573331E0) * WBNBBurnConverter: [`0x9eF79830e626C8ccA7e46DCEd1F90e51E7cFCeBE`](https://bscscan.com/address/0x9eF79830e626C8ccA7e46DCEd1F90e51E7cFCeBE) * ConverterNetwork: [`0xF7Caad5CeB0209165f2dFE71c92aDe14d0F15995`](https://bscscan.com/address/0xF7Caad5CeB0209165f2dFE71c92aDe14d0F15995) ## Ethereum * XVSVaultTreasury: [`0xaE39C38AF957338b3cEE2b3E5d825ea88df02EfE`](https://etherscan.io/address/0xaE39C38AF957338b3cEE2b3E5d825ea88df02EfE) * SingleTokenConverterBeacon: [`0x5C0b5D09388F2BA6441E74D40666C4d96e4527D1`](https://etherscan.io/address/0x5C0b5D09388F2BA6441E74D40666C4d96e4527D1) * USDTPrimeConverter: [`0x4f55cb0a24D5542a3478B0E284259A6B850B06BD`](https://etherscan.io/address/0x4f55cb0a24D5542a3478B0E284259A6B850B06BD) * USDCPrimeConverter: [`0xcEB9503f10B781E30213c0b320bCf3b3cE54216E`](https://etherscan.io/address/0xcEB9503f10B781E30213c0b320bCf3b3cE54216E) * WBTCPrimeConverter: [`0xDcCDE673Cd8988745dA384A7083B0bd22085dEA0`](https://etherscan.io/address/0xDcCDE673Cd8988745dA384A7083B0bd22085dEA0) * WETHPrimeConverter: [`0xb8fD67f215117FADeF06447Af31590309750529D`](https://etherscan.io/address/0xb8fD67f215117FADeF06447Af31590309750529D) * XVSVaultConverter: [`0x1FD30e761C3296fE36D9067b1e398FD97B4C0407`](https://etherscan.io/address/0x1FD30e761C3296fE36D9067b1e398FD97B4C0407) * ConverterNetwork: [`0x232CC47AECCC55C2CAcE4372f5B268b27ef7cac8`](https://etherscan.io/address/0x232CC47AECCC55C2CAcE4372f5B268b27ef7cac8) ## Arbitrum One * XVSVaultTreasury: [`0xb076D4f15c08D7A7B89466327Ba71bc7e1311b58`](https://arbiscan.io/address/0xb076D4f15c08D7A7B89466327Ba71bc7e1311b58) * SingleTokenConverterBeacon: [`0x993900Ab4ef4092e5B76d4781D09A2732086F0F0`](https://arbiscan.io/address/0x993900Ab4ef4092e5B76d4781D09A2732086F0F0) * USDTPrimeConverter: [`0x435Fac1B002d5D31f374E07c0177A1D709d5DC2D`](https://arbiscan.io/address/0x435Fac1B002d5D31f374E07c0177A1D709d5DC2D) * USDCPrimeConverter: [`0x6553C9f9E131191d4fECb6F0E73bE13E229065C6`](https://arbiscan.io/address/0x6553C9f9E131191d4fECb6F0E73bE13E229065C6) * WBTCPrimeConverter: [`0xF91369009c37f029aa28AF89709a352375E5A162`](https://arbiscan.io/address/0xF91369009c37f029aa28AF89709a352375E5A162) * WETHPrimeConverter: [`0x4aCB90ddD6df24dC6b0D50df84C94e72012026d0`](https://arbiscan.io/address/0x4aCB90ddD6df24dC6b0D50df84C94e72012026d0) * XVSVaultConverter: [`0x9c5A7aB705EA40876c1B292630a3ff2e0c213DB1`](https://arbiscan.io/address/0x9c5A7aB705EA40876c1B292630a3ff2e0c213DB1) * ConverterNetwork: [`0x2F6672C9A0988748b0172D97961BecfD9DC6D6d5`](https://arbiscan.io/address/0x2F6672C9A0988748b0172D97961BecfD9DC6D6d5) ## BNB Chain Testnet * RiskFundConverter: [`0x32Fbf7bBbd79355B86741E3181ef8c1D9bD309Bb`](https://testnet.bscscan.com/address/0x32Fbf7bBbd79355B86741E3181ef8c1D9bD309Bb) * XVSVaultTreasury: [`0x317c6C4c9AA7F87170754DB08b4804dD689B68bF`](https://testnet.bscscan.com/address/0x317c6C4c9AA7F87170754DB08b4804dD689B68bF) * SingleTokenConverterBeacon: [`0xD2410D8B581D37c5B474CD9Ee0C15F02138AC028`](https://testnet.bscscan.com/address/0xD2410D8B581D37c5B474CD9Ee0C15F02138AC028) * USDTPrimeConverter: [`0xf1FA230D25fC5D6CAfe87C5A6F9e1B17Bc6F194E`](https://testnet.bscscan.com/address/0xf1FA230D25fC5D6CAfe87C5A6F9e1B17Bc6F194E) * USDCPrimeConverter: [`0x2ecEdE6989d8646c992344fF6C97c72a3f811A13`](https://testnet.bscscan.com/address/0x2ecEdE6989d8646c992344fF6C97c72a3f811A13) * BTCBPrimeConverter: [`0x989A1993C023a45DA141928921C0dE8fD123b7d1`](https://testnet.bscscan.com/address/0x989A1993C023a45DA141928921C0dE8fD123b7d1) * ETHPrimeConverter: [`0xf358650A007aa12ecC8dac08CF8929Be7f72A4D9`](https://testnet.bscscan.com/address/0xf358650A007aa12ecC8dac08CF8929Be7f72A4D9) * XVSVaultConverter: [`0x258f49254C758a0E37DAb148ADDAEA851F4b02a2`](https://testnet.bscscan.com/address/0x258f49254C758a0E37DAb148ADDAEA851F4b02a2) * WBNBBurnConverter: [`0x42DBA48e7cCeB030eC73AaAe29d4A3F0cD4facba`](https://testnet.bscscan.com/address/0x42DBA48e7cCeB030eC73AaAe29d4A3F0cD4facba) * ConverterNetwork: [`0xC8f2B705d5A2474B390f735A5aFb570e1ce0b2cf`](https://testnet.bscscan.com/address/0xC8f2B705d5A2474B390f735A5aFb570e1ce0b2cf) ## Sepolia * XVSVaultTreasury: [`0xCCB08e5107b406E67Ad8356023dd489CEbc79B40`](https://sepolia.etherscan.io/address/0xCCB08e5107b406E67Ad8356023dd489CEbc79B40) * SingleTokenConverterBeacon: [`0xb86e532a5333d413A1c35d86cCdF1484B40219eF`](https://sepolia.etherscan.io/address/0xb86e532a5333d413A1c35d86cCdF1484B40219eF) * USDTPrimeConverter: [`0x3716C24EA86A67cAf890d7C9e4C4505cDDC2F8A2`](https://sepolia.etherscan.io/address/0x3716C24EA86A67cAf890d7C9e4C4505cDDC2F8A2) * USDCPrimeConverter: [`0x511a559a699cBd665546a1F75908f7E9454Bfc67`](https://sepolia.etherscan.io/address/0x511a559a699cBd665546a1F75908f7E9454Bfc67) * WBTCPrimeConverter: [`0x8a3937F27921e859db3FDA05729CbCea8cfd82AE`](https://sepolia.etherscan.io/address/0x8a3937F27921e859db3FDA05729CbCea8cfd82AE) * WETHPrimeConverter: [`0x274a834eFFA8D5479502dD6e78925Bc04ae82B46`](https://sepolia.etherscan.io/address/0x274a834eFFA8D5479502dD6e78925Bc04ae82B46) * XVSVaultConverter: [`0xc203bfA9dCB0B5fEC510Db644A494Ff7f4968ed2`](https://sepolia.etherscan.io/address/0xc203bfA9dCB0B5fEC510Db644A494Ff7f4968ed2) * ConverterNetwork: [`0xB5A4208bFC4cC2C4670744849B8fC35B21A690Fa`](https://sepolia.etherscan.io/address/0xB5A4208bFC4cC2C4670744849B8fC35B21A690Fa) ## Arbitrum Sepolia * XVSVaultTreasury: [`0x309b71a417dA9CfA8aC47e6038000B1739d9A3A6`](https://sepolia.arbiscan.io/address/0x309b71a417dA9CfA8aC47e6038000B1739d9A3A6) * SingleTokenConverterBeacon: [`0xC77D0F75f1e4e3720DA1D2F5D809F439125a2Fd4`](https://sepolia.arbiscan.io/address/0xC77D0F75f1e4e3720DA1D2F5D809F439125a2Fd4) * USDTPrimeConverter: [`0xFC0ec257d3ec4D673cB4e2CD3827C202e75fd0be`](https://sepolia.arbiscan.io/address/0xFC0ec257d3ec4D673cB4e2CD3827C202e75fd0be) * USDCPrimeConverter: [`0xE88ed530597bc8D50e8CfC0EecAAFf6A93248C74`](https://sepolia.arbiscan.io/address/0xE88ed530597bc8D50e8CfC0EecAAFf6A93248C74) * WBTCPrimeConverter: [`0x3089F46caf6611806caA39Ffaf672097156b893a`](https://sepolia.arbiscan.io/address/0x3089F46caf6611806caA39Ffaf672097156b893a) * WETHPrimeConverter: [`0x0d1e90c1F86CD1c1dF514B493c5985B3FD9CD6C8`](https://sepolia.arbiscan.io/address/0x0d1e90c1F86CD1c1dF514B493c5985B3FD9CD6C8) * XVSVaultConverter: [`0x99942a033454Cef6Ffb2843886C8b2E658E7D5fd`](https://sepolia.arbiscan.io/address/0x99942a033454Cef6Ffb2843886C8b2E658E7D5fd) * ConverterNetwork: [`0x9dD63dC8DADf90B67511939C00607484567B0D7A`](https://sepolia.arbiscan.io/address/0x9dD63dC8DADf90B67511939C00607484567B0D7A) --- # Agent Instructions This documentation is published with GitBook. GitBook is the documentation platform designed so that both humans and AI agents can read, navigate, and reason over technical content effectively. Learn more at gitbook.com. ## Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter, and the optional `goal` query parameter: ``` GET https://docs-v4.venus.io/deployed-contracts/token-converters.md?ask=&goal= ``` `ask` is the immediate question: it should be specific, self-contained, and written in natural language. `goal` is optional and describes the broader end goal you are ultimately trying to accomplish on behalf of the user. GitBook uses it to tailor the answer towards what is most useful for that goal. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. 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