Contract deployments

These are the canonical SaucerSwap deployments. Every ID links to HashScan. Audit coverage for the V1, V2, and V3 contracts is listed on the audits page.

HashScan is the human-readable explorer. For machine verification, query the public Mirror Node directly: /contracts/{id}, /accounts/{id}, or /tokens/{id}. Replace the example ID with the deployment you need to verify.

Contracts marked deprecated remain on-chain but should not be used for new integrations. Always verify the ID you are calling against this page.

Hedera mainnet

V1 (AMM)

Contract	Hedera ID	Purpose
SaucerSwapV1Factory	0.0.1062784	Creates V1 pools; `getPair`, `pairCreateFee`
SaucerSwapV1RouterV3	0.0.3045981	Current V1 router for swaps and liquidity
SaucerSwapRouterWithFee	0.0.6755814	Fee-enabled router variant
SaucerSwapV1RouterV2 (deprecated)	0.0.1461860	Superseded by RouterV3
SaucerSwapV1RouterV1 (deprecated)	0.0.1062787	Superseded by RouterV3
SaucerSwapV1FeeTo	0.0.1062785	Protocol fee collection account

V2 (CLMM)

Contract	Hedera ID	Purpose
SaucerSwapV2Factory	0.0.3946833	Creates V2 pools; `getPool`, `mintFee`
SaucerSwapV2SwapRouter	0.0.3949434	V2 swaps (`exactInput`, `exactOutput`)
SaucerSwapV2QuoterV2	0.0.3949424	Gas-free swap quotes
SaucerSwapV2NonfungiblePositionManagerV2	0.0.4053945	Liquidity position NFTs
— LP NFT token	0.0.4054027	NFT collection for V2 positions
SaucerSwapV2NonfungiblePositionManagerV1 (deprecated)	0.0.3949448	Superseded by V2 manager
— LP NFT token (deprecated)	0.0.3949456	NFT collection for the deprecated manager
SaucerSwapV2TickLens	0.0.3948950	Tick data lens
SaucerSwapV2TickMath	0.0.3946804	Math library
SaucerSwapV2BitMath	0.0.3946806	Math library
SaucerSwapV2SwapMath	0.0.3946812	Math library
SaucerSwapV2Oracle	0.0.3946808	Oracle library
SaucerSwapV2HbarConversion	0.0.3946810	HBAR conversion helper

V3 (order book)

V3 order matching runs off-chain with on-chain settlement through a reactor contract. The reactor address is not a static list entry: fetch it per environment from the signing-domain endpoint, which returns the EIP-712 domain used for order signatures. Unauthenticated access to this endpoint is rolling out network by network with the July 2026 deployment — if it returns 401, call it with a JWT instead.

curl "https://testnet-orderbook-api.saucerswap.finance/signature/domain"

The response’s verifyingContract is the reactor contract for that environment, and chainId identifies the Hedera network. Example response from the testnet environment, captured July 9, 2026:

Output

{
  "name": "PartialFillLimitOrderReactor",
  "version": "1",
  "chainId": 296,
  "verifyingContract": "0xA09dB478fF54e5CB6925E19847d5c2d11Ef97cF0"
}

Advanced clients can submit cancellations directly to the reactor on-chain; see Orders and signing.

Staking and farming

Contract	Hedera ID	Purpose
Mothership	0.0.1460199	SAUCE single-sided staking (`enter`, `leave`)
Masterchef	0.0.1077627	Yield farms (`deposit`, `withdraw`, `pendingSauce`)
StakeToSetter	0.0.1456973	Staking configuration

Fee routing and governance

Contract	Hedera ID	Purpose
BrewsaucerV2	0.0.9575119	Protocol fee conversion to SAUCE
BrewsaucerV1 (deprecated)	0.0.1485296	Superseded by BrewsaucerV2
sauceSplitter	0.0.1462981	Fee distribution splitter
hbarSplitter	0.0.1462986	Fee distribution splitter

Governance submissions do not use one permanent “proposal creator” account. Historical Labs submissions used:

0.0.7281411 for the 2024 Topic 103 record.
0.0.4543385 for later submissions.
0.0.10035210 for Topics 330–385.

Always verify the submitter on the live governance app for the specific proposal; do not treat a historical account as a current role.

Vesting (genesis allocation)

Contract	Hedera ID
CoreDevelopmentVesting	0.0.1059453
AdvisorVesting	0.0.1059259
MarketingVesting	0.0.1059333
OperationsVesting	0.0.1059313

The vesting schedule ended July 16, 2025. Checked July 29, 2026: MarketingVesting retained 199,961.736852 SAUCE; the other three balances were zero. A residual balance is not an active vesting schedule.

WHBAR and wrappers

Contract	Hedera ID	Purpose
WHBAR	0.0.1456985	Wrapped HBAR contract
— WHBAR token	0.0.1456986	The WHBAR HTS token
WhbarHelper	0.0.5808826	Safe wrap and unwrap helper — see WHBAR overview
WHBAR (deprecated)	0.0.1062663	Legacy wrapped HBAR
— WHBAR token (deprecated)	0.0.1062664	Legacy WHBAR HTS token
ERC20Wrapper	0.0.9675688	HTS to ERC20 wrapping

Tokens

Token	Hedera ID
SAUCE	0.0.731861
xSAUCE	0.0.1460200
Electromagnetic PEC	0.0.732556
Strong Nuclear PEC	0.0.732555
Weak Nuclear PEC	0.0.732554
Gravity PEC	0.0.732553

Hedera testnet

Contract	Hedera ID	Purpose
WHBAR	0.0.15057	Wrapped HBAR contract
— WHBAR token	0.0.15058	The WHBAR HTS token
WhbarHelper	0.0.5286055	Safe wrap and unwrap helper
WHBAR (deprecated)	0.0.2230358	Legacy wrapped HBAR
— WHBAR token (deprecated)	0.0.2230359	Legacy WHBAR HTS token
SaucerSwapV1Factory	0.0.9959	Creates V1 pools
SaucerSwapV1RouterV3	0.0.19264	Current V1 router
SaucerSwapV1RouterWithFee	0.0.4652955	Fee-enabled router variant
SaucerSwapV1RouterV2 (deprecated)	0.0.2230930	Superseded by RouterV3
FeeTo	0.0.10060	Protocol fee collection account
Masterchef	0.0.1179171	Yield farms
Mothership	0.0.1418650	SAUCE single-sided staking
SAUCE token	0.0.1183558	Testnet SAUCE
xSAUCE token	0.0.1418651	Testnet xSAUCE
SaucerSwapV2Factory	0.0.1197038	Creates V2 pools
SaucerSwapV2NonfungiblePositionManager	0.0.1308184	Liquidity position NFTs
— LP NFT token	0.0.1310436	NFT collection for V2 positions
SaucerSwapV2SwapRouter	0.0.1414040	V2 swaps
SaucerSwapV2QuoterV2	0.0.1390002	Gas-free swap quotes

For the V3 testnet reactor, fetch https://testnet-orderbook-api.saucerswap.finance/signature/domain as shown above.

Cross-chain SAUCE — Axelar ITS

Network	Asset	Address
Hedera	Native SAUCE	0.0.731861
Base	Axelar ITS SAUCE	0xA4FF56eF7Ef4a2CaD03cFa130208C9BC1b45d293

Axelar ITS SAUCE is the active cross-chain representation listed here. Do not use deprecated Hashport projections or addresses as substitutes for the native Hedera token or the Axelar ITS deployment.

Next steps

Developer quickstart

Call these contracts through the public mirror node.

Security audits

Audit reports covering the deployed contracts.

V2 swap operations

Quote and swap against the V2 contracts.

Orderbook API

Trade the V3 order book programmatically.

Getting started

V1 guides

V2 guides

V3 order book

More guides

Security

AI

Contract deployments

Hedera mainnet

V1 (AMM)

V2 (CLMM)

V3 (order book)

Staking and farming

Fee routing and governance

Vesting (genesis allocation)

WHBAR and wrappers

Tokens

Hedera testnet

Cross-chain SAUCE — Axelar ITS

Next steps

Developer quickstart

Security audits

V2 swap operations

Orderbook API

​Hedera mainnet

​V1 (AMM)

​V2 (CLMM)

​V3 (order book)

​Staking and farming

​Fee routing and governance

​Vesting (genesis allocation)

​WHBAR and wrappers

​Tokens

​Hedera testnet

​Cross-chain SAUCE — Axelar ITS

​Next steps

Developer quickstart

Security audits

V2 swap operations

Orderbook API

Hedera mainnet

V1 (AMM)

V2 (CLMM)

V3 (order book)

Staking and farming

Fee routing and governance

Vesting (genesis allocation)

WHBAR and wrappers

Tokens

Hedera testnet

Cross-chain SAUCE — Axelar ITS

Next steps