receipt trie support

README.md

@@ -1,17 +1,19 @@
 # tx-trie
 
-Ethereum Transaction Tries Handler
+Ethereum Transaction Trie / Transaction Receipt Trie Handler
+
+_Legacy, eip 2930, eip 1559, eip 4844 all tested_
 
 - [x] Transaction Trie Handler
   - [x] Build Trie with target block number
   - [x] Build Trie with target tx hash
   - [x] Get proof by tx index
   - [x] Verify proof
-- [] Transaction Receipt Trie Handler
-  - [] Build Trie with target block number
-  - [] Build Trie with target tx hash
-  - [] Get proof by tx index
-  - [] Verify proof
+- [x] Transaction Receipt Trie Handler
+  - [x] Build Trie with target block number
+  - [x] Build Trie with target tx hash
+  - [x] Get proof by tx index
+  - [x] Verify proof
 
 ## Install
 
@@ -21,7 +23,7 @@ Ethereum Transaction Tries Handler
 
 ## Example
 
-### Build Trie with target tx hash
+### Build tx Trie with target tx hash
 
 ```rust
 let mut mpt_handler = MptHandler::new(MAINNET_RPC_URL).await?;
@@ -38,22 +40,55 @@ let proof = mpt_handler.get_proof(tx_index)?;
 mpt_handler.verify_proof(tx_index, proof.clone())?;
 ```
 
-### Build Trie with target block number
+### Build tx Trie with target block number or target tx hash
 
 ```rust
-let mut mpt_handler = MptHandler::new(MAINNET_RPC_URL).await?;
-let mut mpt_handler = MptHandler::new(MAINNET_RPC_URL).await?;
+let target_tx_hash = B256::from(hex!(
+    "1fcb1196d8a3bff0bcf13309d2d2bb1a23ae1ac13f5674c801be0ff9254d5ab5"
+));
 
-mpt_handler
-    .build_tx_tree_from_block(19487818)
-    .await
-    ?;
+let mut txs_mpt_handler = TxsMptHandler::new(MAINNET_RPC_URL).await?;
+
+txs_mpt_handler
+    .build_tx_tree_from_block(4370000)
+    .await?;
+
+let tx_index = txs_mpt_handler.tx_hash_to_tx_index(target_tx_hash)?;
+let proof = txs_mpt_handler.get_proof(tx_index)?;
+txs_mpt_handler
+    .verify_proof(tx_index, proof.clone())?;
+
+// You can either build with target tx hash. Both root match.
+let mut txs_mpt_handler2 = TxsMptHandler::new(MAINNET_RPC_URL).await?;
+txs_mpt_handler2
+    .build_tx_tree_from_tx_hash(target_tx_hash)
+    .await?;
+
+assert_eq!(
+    txs_mpt_handler.get_root().unwrap(),
+    txs_mpt_handler2.get_root().unwrap()
+);
+```
+
+### Build tx receipts Trie with target block number
+
+```rust
+// 4844 transaction
 let target_tx_hash = B256::from(hex!(
-    "d1b736880e62738b04a1f277f099784bbdf548157d30d4edc41269553013ef13"
+    "9c1fbda4f649ac806ab0faefbe94e1a60282eb374ead6aa01bac042f52b28a8c"
 ));
-let tx_index = mpt_handler.tx_hash_to_tx_index(target_tx_hash)?;
-let proof = mpt_handler.get_proof(tx_index)?;
-mpt_handler.verify_proof(tx_index, proof.clone())?;
+
+let mut tx_receipts_mpt_handler = TxReceiptsMptHandler::new(MAINNET_RPC_URL).await?;
+tx_receipts_mpt_handler
+    .build_tx_receipts_tree_from_block(19426589)
+    .await?;
+
+let tx_index = tx_receipts_mpt_handler
+    .tx_hash_to_tx_index(target_tx_hash)
+    .await?;
+let proof = tx_receipts_mpt_handler.get_proof(tx_index)?;
+tx_receipts_mpt_handler
+    .verify_proof(tx_index, proof.clone())?;
 ```
 
 ### Dependency