Merge pull request #40 from cowprotocol/fix-tx-hash

fix tx hash error
cowprotocol · Aug 23, 2024 · e14cbcf · e14cbcf
2 parents 4894479 + 1d496ab
commit e14cbcf
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diff --git a/requirements.txt b/requirements.txt
@@ -1,5 +1,5 @@
 requests==2.31.0
-web3>=6.0.0
+web3==7.0.0
 pandas==2.2.1
 SQLAlchemy==2.0.28
 psycopg2==2.9.9

diff --git a/src/helpers/blockchain_data.py b/src/helpers/blockchain_data.py
@@ -46,7 +46,7 @@ def get_tx_hashes_blocks(
             block = self.web3.eth.get_block(block_number, full_transactions=True)
             for tx in block.transactions:  # type: ignore[attr-defined]
                 if tx.to and tx.to.lower() == SETTLEMENT_CONTRACT_ADDRESS.lower():
-                    tx_hashes_blocks.append((tx.hash.hex(), block_number))
+                    tx_hashes_blocks.append((tx.hash.to_0x_hex(), block_number))
         return tx_hashes_blocks
 
     def get_auction_id(self, tx_hash: str) -> int: