Runtime Modules / LiquidityProxy
Spec Version:
Call Functions
Name | Lookup | Parameters | |
|---|---|---|---|
| swap | 1a00 | 6 | |
| swap_transfer | 1a01 | 7 | |
| swap_transfer_batch | 1a02 | 6 | |
| enable_liquidity_source | 1a03 | 1 | |
| disable_liquidity_source | 1a04 | 1 | |
| set_adar_commission_ratio | 1a05 | 1 | |
| xorless_transfer | 1a06 | 9 |
Events
Name | Lookup | Attributes | |
|---|---|---|---|
| Exchange | 1a00 | ["AccountIdOf","DexIdOf","AssetIdOf","AssetIdOf","Balance","Balance","OutcomeFee<AssetIdOf, Balance>","Vec<LiquiditySourceIdOf>"] | |
| LiquiditySourceEnabled | 1a01 | ["LiquiditySourceType"] | |
| LiquiditySourceDisabled | 1a02 | ["LiquiditySourceType"] | |
| BatchSwapExecuted | 1a03 | ["Balance","Balance","Option<BoundedVec<u8, MaxAdditionalDataLengthSwapTransferBatch>>"] | |
| XorlessTransfer | 1a04 | ["AssetIdOf","AccountIdOf","AccountIdOf","Balance","Option<BoundedVec<u8, MaxAdditionalDataLengthXorlessTransfer>>"] | |
| ADARFeeWithdrawn | 1a05 | ["AssetIdOf","Balance"] |
Constants
Name | Type | Value | |
|---|---|---|---|
| InternalSlippageTolerance | U32 | e8030000 |
Error Types
Name | Docs |
|---|---|
| UnavailableExchangePath | No route exists in a given DEX for given parameters to carry out the swap |
| MaxFeeExceeded | Max fee exceeded |
| InvalidFeeValue | Fee value outside of the basis points range [0..10000] |
| InsufficientLiquidity | None of the sources has enough reserves to execute a trade |
| AggregationError | Unable to aggregate the liquidity from sources. |
| CalculationError | Specified parameters lead to arithmetic error |
| SlippageNotTolerated | Slippage either exceeds minimum tolerated output or maximum tolerated input. |
| ForbiddenFilter | Selected filtering request is not allowed. |
| FailedToCalculatePriceWithoutImpact | Failure while calculating price ignoring non-linearity of liquidity source. |
| UnableToSwapIndivisibleAssets | Unable to swap indivisible assets |
| UnableToEnableLiquiditySource | Unable to enable liquidity source |
| LiquiditySourceAlreadyEnabled | Liquidity source is already enabled |
| UnableToDisableLiquiditySource | Unable to disable liquidity source |
| LiquiditySourceAlreadyDisabled | Liquidity source is already disabled |
| InvalidReceiversInfo | Information about swap batch receivers is invalid |
| FailedToTransferAdarCommission | Failure while transferring commission to ADAR account |
| InvalidADARCommissionRatio | ADAR commission ratio exceeds 1 |
| InsufficientBalance | Sender don't have enough asset balance |
| TheSameSenderAndReceiver | Sender and receiver should not be the same |
| BadLiquidity | Internal error. Liquidity source returned wrong liquidity. |