[fixes-after-release] improve gas

README.md

@@ -6,7 +6,7 @@
 
 The official SDK designed for effortless data retrieval from the StakeWise platform. This SDK provides a streamlined interface over GraphQL requests and contract interactions.
 
-![Version](https://img.shields.io/badge/version-1.4.0-blue)
+![Version](https://img.shields.io/badge/version-1.4.1-blue)
 ![Unit Tests](https://github.com/stakewise/v3-sdk/actions/workflows/unit-tests.yml/badge.svg)
 ![GitHub issues](https://img.shields.io/github/issues-raw/stakewise/v3-sdk)
 ![GitHub pull requests](https://img.shields.io/github/issues-pr-raw/stakewise/v3-sdk)

src/contracts/vaultMulticall.ts

@@ -81,7 +81,17 @@ const vaultMulticall = async <T extends unknown>(values: VaultMulticallInput): P
     }) as T
   }
 
+  // If we don't need to update a vault state, we can just call the method, no multicall. This will save the user gas
+  const isSoloCall = calls.length === 1 && params.length === 1
+
   if (estimateGas) {
+    if (isSoloCall) {
+      const { method, args } = params[0]
+
+      // @ts-ignore: no types to describe
+      return contract[method].estimateGas(...args)
+    }
+
     return contract.multicall.estimateGas(calls) as T
   }
 
@@ -94,6 +104,13 @@ const vaultMulticall = async <T extends unknown>(values: VaultMulticallInput): P
     } as T
   }
 
+  if (isSoloCall) {
+    const { method, args } = params[0]
+
+    // @ts-ignore: no types to describe
+    return contract[method](...args)
+  }
+
   return contract.multicall(calls) as T
 }
 

src/methods/osToken/requests/getMaxMint.ts

@@ -24,9 +24,9 @@ const getMaxMint = async (values: GetMaxMintInput) => {
   const canMintAssets = maxMintedAssets - maxMintedAssetsHourReward - mintedAssets
 
   if (canMintAssets > 0) {
-    const maxMintShares2 = await contracts.base.mintTokenController.convertToShares(canMintAssets)
+    const maxMintShares = await contracts.base.mintTokenController.convertToShares(canMintAssets)
 
-    return maxMintShares2
+    return maxMintShares
   }
 
   return 0n