Updated urls for the alpha (#3)

Author: pajicf

.env.example

@@ -1,2 +1,3 @@
 PRIVATE_KEY=0xabc123abc123abc123abc123abc123abc123abc123abc123abc123abc123abc1
-SCROLL_TESTNET_URL=https://prealpha-rpc.scroll.io/l2
+# SCROLL_TESTNET_URL=https://prealpha-rpc.scroll.io/l2 - Uncomment this line to use the pre-alpha instead of alpha
+SCROLL_TESTNET_URL=https://alpha-rpc.scroll.io/l2

.gitignore

@@ -9,3 +9,6 @@ typechain-types
 cache
 artifacts
 
+# IDE files
+.idea
+

README.md

@@ -31,7 +31,7 @@ This project demonstrates how to use hardhat or foundry to deploy a contract in
     ```
 3. Deploy the contract.
     ```
-    forge create --rpc-url https://prealpha-rpc.scroll.io/l2 \
+    forge create --rpc-url https://alpha-rpc.scroll.io/l2 \
       --value <lock_amount> \
       --constructor-args <unlock_time> \
       --private-key <your_private_key> \
@@ -43,7 +43,7 @@ This project demonstrates how to use hardhat or foundry to deploy a contract in
 
   For example:
   ```
-  forge create --rpc-url https://prealpha-rpc.scroll.io/l2 --value 0.00000000002ether --constructor-args 1696118400 --private-key 0xabc123abc123abc123abc123abc123abc123abc123abc123abc123abc123abc1 --legacy contracts/Lock.sol:Lock
+  forge create --rpc-url https://alpha-rpc.scroll.io/l2 --value 0.00000000002ether --constructor-args 1696118400 --private-key 0xabc123abc123abc123abc123abc123abc123abc123abc123abc123abc123abc1 --legacy contracts/Lock.sol:Lock
   ```
 
 ## Support

scripts/deploy.ts

@@ -13,7 +13,8 @@ async function main() {
   await lock.deployed();
 
   console.log(`Lock with 0.00000001 ETH and unlock timestamp ${unlockTime} deployed to ${lock.address}`);
-  console.log(`Block explorer URL: https://l2scan.scroll.io/address/${lock.address}`);
+  // console.log(`Block explorer URL: https://l2scan.scroll.io/address/${lock.address}`); Uncomment here to use the pre-alpha
+  console.log(`Block explorer URL: https://blockscout.scroll.io/address/${lock.address}`);
 }
 
 // We recommend this pattern to be able to use async/await everywhere