Update packages/sdk/src/utils/getChainId.ts

Co-authored-by: pjt <[email protected]>

Author: SeddikBellamine

packages/sdk/src/utils/getChainId.ts

@@ -19,13 +19,20 @@ export async function getChainIdFromProvider(ethProvider: EthersCompatibleProvid
       const provider = new JsonRpcProvider(ethProvider);
       const network = await provider.getNetwork();
       return Number(network.chainId);
+    } else if (ethProvider instanceof AbstractProvider) {
+      const network = await ethProvider.getNetwork();
+      return Number(network.chainId);
+    } else if (ethProvider instanceof AbstractSigner) {
+      const { provider } = ethProvider;
+      if (!provider) {
+        throw Error('Signer is not connected to a provider');
+      }
+      const network = await provider.getNetwork();
+      return Number(network.chainId);
     } else if ('request' in ethProvider) {
       const provider = new BrowserProvider(ethProvider as Eip1193Provider);
       const network = await provider.getNetwork();
       return Number(network.chainId);
-    } else if ('getNetwork' in ethProvider) {
-      const network = await (ethProvider as AbstractProvider).getNetwork();
-      return Number(network.chainId);
     }
   } catch (e) {
     console.warn('Failed to detect chainId:', e);