Update web3 dependency (#212)

* Feature: Update web3 dependency

* Fix: Reduce minimal ETH balance to 0.001 instead 0.005

* Fix: Change `rawTransaction` method to the new `raw_transaction`

* Fix: Solve python 3.9 dependencies for coincurve

Author: nesitor

pyproject.toml

@@ -31,19 +31,19 @@ dependencies = [
   "aiohttp>=3.8.3",
   "aioresponses>=0.7.6",
   "aleph-message>=1",
-  "aleph-superfluid>=0.2.1",
-  "base58==2.1.1",                         # Needed now as default with _load_account changement
-  "coincurve; python_version<'3.11'",
-  "coincurve>=19; python_version>='3.11'",
-  "eth-abi>=4; python_version>='3.11'",
-  "eth-typing==4.3.1",
+  "aleph-superfluid @ git+https://github.com/aleph-im/superfluid.py",
+  "base58==2.1.1",                                                    # Needed now as default with _load_account changement
+  "coincurve; python_version>='3.9'",
+  "coincurve>=19; python_version>='3.9'",
+  "eth-abi>=5.0.1; python_version>='3.9'",
+  "eth-typing>=5.0.1",
   "jwcrypto==1.5.6",
   "pydantic>=2,<3",
   "pydantic-settings>=2",
-  "pynacl==1.5",                           # Needed now as default with _load_account changement
+  "pynacl==1.5",                                                      # Needed now as default with _load_account changement
   "python-magic",
   "typing-extensions",
-  "web3==6.3",
+  "web3>=7.10",
 ]
 
 optional-dependencies.all = [

src/aleph/sdk/chains/ethereum.py

@@ -11,7 +11,7 @@
 from eth_keys.exceptions import BadSignature as EthBadSignatureError
 from superfluid import Web3FlowInfo
 from web3 import Web3
-from web3.middleware import geth_poa_middleware
+from web3.middleware import ExtraDataToPOAMiddleware
 from web3.types import TxParams, TxReceipt
 
 from aleph.sdk.exceptions import InsufficientFundsError
@@ -104,7 +104,7 @@ def connect_chain(self, chain: Optional[Chain] = None):
             self._provider = Web3(Web3.HTTPProvider(self.rpc))
             if chain == Chain.BSC:
                 self._provider.middleware_onion.inject(
-                    geth_poa_middleware, "geth_poa", layer=0
+                    ExtraDataToPOAMiddleware, "geth_poa", layer=0
                 )
         else:
             self.chain_id = None
@@ -144,7 +144,7 @@ def sign_and_send() -> TxReceipt:
             signed_tx = self._provider.eth.account.sign_transaction(
                 tx_params, self._account.key
             )
-            tx_hash = self._provider.eth.send_raw_transaction(signed_tx.rawTransaction)
+            tx_hash = self._provider.eth.send_raw_transaction(signed_tx.raw_transaction)
             tx_receipt = self._provider.eth.wait_for_transaction_receipt(
                 tx_hash, settings.TX_TIMEOUT
             )

src/aleph/sdk/evm_utils.py

@@ -9,7 +9,7 @@
 
 from .conf import settings
 
-MIN_ETH_BALANCE: float = 0.005
+MIN_ETH_BALANCE: float = 0.001
 MIN_ETH_BALANCE_WEI = Decimal(to_wei(MIN_ETH_BALANCE, "ether"))
 BALANCEOF_ABI = """[{
     "name": "balanceOf",