automatic import of python-substrate-interface

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diff --git a/.gitignore b/.gitignore
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+/substrate-interface-1.6.2.tar.gz
diff --git a/python-substrate-interface.spec b/python-substrate-interface.spec
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+%global _empty_manifest_terminate_build 0
+Name:		python-substrate-interface
+Version:	1.6.2
+Release:	1
+Summary:	Library for interfacing with a Substrate node
+License:	Apache Software License
+URL:		https://github.com/polkascan/py-substrate-interface
+Source0:	https://mirrors.nju.edu.cn/pypi/web/packages/be/49/072486931ce373c4f9a619723d4f73244729d9cdd2d0f87e2f4949e85124/substrate-interface-1.6.2.tar.gz
+BuildArch:	noarch
+
+Requires:	python3-websocket-client
+Requires:	python3-base58
+Requires:	python3-certifi
+Requires:	python3-idna
+Requires:	python3-requests
+Requires:	python3-xxhash
+Requires:	python3-ecdsa
+Requires:	python3-eth-keys
+Requires:	python3-eth-utils
+Requires:	python3-pycryptodome
+Requires:	python3-PyNaCl
+Requires:	python3-scalecodec
+Requires:	python3-py-sr25519-bindings
+Requires:	python3-py-ed25519-zebra-bindings
+Requires:	python3-py-bip39-bindings
+Requires:	python3-coverage
+Requires:	python3-pytest
+
+%description
+# Python Substrate Interface
+
+[![Build Status](https://img.shields.io/github/actions/workflow/status/polkascan/py-substrate-interface/unittests.yml?branch=master)](https://github.com/polkascan/py-substrate-interface/actions?query=workflow%3A%22Run+unit+tests%22)
+[![Latest Version](https://img.shields.io/pypi/v/substrate-interface.svg)](https://pypi.org/project/substrate-interface/)
+[![Supported Python versions](https://img.shields.io/pypi/pyversions/substrate-interface.svg)](https://pypi.org/project/substrate-interface/)
+[![License](https://img.shields.io/pypi/l/substrate-interface.svg)](https://github.com/polkascan/py-substrate-interface/blob/master/LICENSE)
+
+
+## Description
+This library specializes in interfacing with a [Substrate](https://substrate.io/) node; querying storage, composing extrinsics, 
+SCALE encoding/decoding and providing additional convenience methods to deal with the features and metadata of 
+the Substrate runtime.
+
+## Documentation
+
+* [Library documentation](https://polkascan.github.io/py-substrate-interface/)
+* [Metadata documentation for Polkadot and Kusama ecosystem runtimes](https://polkascan.github.io/py-substrate-metadata-docs/)
+
+## Installation
+```bash
+pip install substrate-interface
+```
+
+## Initialization
+
+```python
+substrate = SubstrateInterface(url="ws://127.0.0.1:9944")
+```
+
+After connecting certain properties like `ss58_format` will be determined automatically by querying the RPC node. At 
+the moment this will work for most `MetadataV14` and above runtimes like Polkadot, Kusama, Acala, Moonbeam. For 
+older or runtimes under development the `ss58_format` (default 42) and other properties should be set manually. 
+
+## Quick usage
+
+### Balance information of an account
+```python
+result = substrate.query('System', 'Account', ['F4xQKRUagnSGjFqafyhajLs94e7Vvzvr8ebwYJceKpr8R7T'])
+print(result.value['data']['free']) # 635278638077956496
+```
+### Create balance transfer extrinsic
+
+```python
+call = substrate.compose_call(
+    call_module='Balances',
+    call_function='transfer',
+    call_params={
+        'dest': '5E9oDs9PjpsBbxXxRE9uMaZZhnBAV38n2ouLB28oecBDdeQo',
+        'value': 1 * 10**12
+    }
+)
+
+keypair = Keypair.create_from_uri('//Alice')
+extrinsic = substrate.create_signed_extrinsic(call=call, keypair=keypair)
+
+receipt = substrate.submit_extrinsic(extrinsic, wait_for_inclusion=True)
+
+print(f"Extrinsic '{receipt.extrinsic_hash}' sent and included in block '{receipt.block_hash}'")
+```
+
+## Contact and Support 
+
+For questions, please see the [Substrate StackExchange](https://substrate.stackexchange.com/questions/tagged/python), [Github Discussions](https://github.com/polkascan/py-substrate-interface/discussions) or 
+reach out to us on our [matrix](http://matrix.org) chat group: [Polkascan Technical](https://matrix.to/#/#polkascan:matrix.org).
+
+## License
+https://github.com/polkascan/py-substrate-interface/blob/master/LICENSE
+
+
+
+
+%package -n python3-substrate-interface
+Summary:	Library for interfacing with a Substrate node
+Provides:	python-substrate-interface
+BuildRequires:	python3-devel
+BuildRequires:	python3-setuptools
+BuildRequires:	python3-pip
+%description -n python3-substrate-interface
+# Python Substrate Interface
+
+[![Build Status](https://img.shields.io/github/actions/workflow/status/polkascan/py-substrate-interface/unittests.yml?branch=master)](https://github.com/polkascan/py-substrate-interface/actions?query=workflow%3A%22Run+unit+tests%22)
+[![Latest Version](https://img.shields.io/pypi/v/substrate-interface.svg)](https://pypi.org/project/substrate-interface/)
+[![Supported Python versions](https://img.shields.io/pypi/pyversions/substrate-interface.svg)](https://pypi.org/project/substrate-interface/)
+[![License](https://img.shields.io/pypi/l/substrate-interface.svg)](https://github.com/polkascan/py-substrate-interface/blob/master/LICENSE)
+
+
+## Description
+This library specializes in interfacing with a [Substrate](https://substrate.io/) node; querying storage, composing extrinsics, 
+SCALE encoding/decoding and providing additional convenience methods to deal with the features and metadata of 
+the Substrate runtime.
+
+## Documentation
+
+* [Library documentation](https://polkascan.github.io/py-substrate-interface/)
+* [Metadata documentation for Polkadot and Kusama ecosystem runtimes](https://polkascan.github.io/py-substrate-metadata-docs/)
+
+## Installation
+```bash
+pip install substrate-interface
+```
+
+## Initialization
+
+```python
+substrate = SubstrateInterface(url="ws://127.0.0.1:9944")
+```
+
+After connecting certain properties like `ss58_format` will be determined automatically by querying the RPC node. At 
+the moment this will work for most `MetadataV14` and above runtimes like Polkadot, Kusama, Acala, Moonbeam. For 
+older or runtimes under development the `ss58_format` (default 42) and other properties should be set manually. 
+
+## Quick usage
+
+### Balance information of an account
+```python
+result = substrate.query('System', 'Account', ['F4xQKRUagnSGjFqafyhajLs94e7Vvzvr8ebwYJceKpr8R7T'])
+print(result.value['data']['free']) # 635278638077956496
+```
+### Create balance transfer extrinsic
+
+```python
+call = substrate.compose_call(
+    call_module='Balances',
+    call_function='transfer',
+    call_params={
+        'dest': '5E9oDs9PjpsBbxXxRE9uMaZZhnBAV38n2ouLB28oecBDdeQo',
+        'value': 1 * 10**12
+    }
+)
+
+keypair = Keypair.create_from_uri('//Alice')
+extrinsic = substrate.create_signed_extrinsic(call=call, keypair=keypair)
+
+receipt = substrate.submit_extrinsic(extrinsic, wait_for_inclusion=True)
+
+print(f"Extrinsic '{receipt.extrinsic_hash}' sent and included in block '{receipt.block_hash}'")
+```
+
+## Contact and Support 
+
+For questions, please see the [Substrate StackExchange](https://substrate.stackexchange.com/questions/tagged/python), [Github Discussions](https://github.com/polkascan/py-substrate-interface/discussions) or 
+reach out to us on our [matrix](http://matrix.org) chat group: [Polkascan Technical](https://matrix.to/#/#polkascan:matrix.org).
+
+## License
+https://github.com/polkascan/py-substrate-interface/blob/master/LICENSE
+
+
+
+
+%package help
+Summary:	Development documents and examples for substrate-interface
+Provides:	python3-substrate-interface-doc
+%description help
+# Python Substrate Interface
+
+[![Build Status](https://img.shields.io/github/actions/workflow/status/polkascan/py-substrate-interface/unittests.yml?branch=master)](https://github.com/polkascan/py-substrate-interface/actions?query=workflow%3A%22Run+unit+tests%22)
+[![Latest Version](https://img.shields.io/pypi/v/substrate-interface.svg)](https://pypi.org/project/substrate-interface/)
+[![Supported Python versions](https://img.shields.io/pypi/pyversions/substrate-interface.svg)](https://pypi.org/project/substrate-interface/)
+[![License](https://img.shields.io/pypi/l/substrate-interface.svg)](https://github.com/polkascan/py-substrate-interface/blob/master/LICENSE)
+
+
+## Description
+This library specializes in interfacing with a [Substrate](https://substrate.io/) node; querying storage, composing extrinsics, 
+SCALE encoding/decoding and providing additional convenience methods to deal with the features and metadata of 
+the Substrate runtime.
+
+## Documentation
+
+* [Library documentation](https://polkascan.github.io/py-substrate-interface/)
+* [Metadata documentation for Polkadot and Kusama ecosystem runtimes](https://polkascan.github.io/py-substrate-metadata-docs/)
+
+## Installation
+```bash
+pip install substrate-interface
+```
+
+## Initialization
+
+```python
+substrate = SubstrateInterface(url="ws://127.0.0.1:9944")
+```
+
+After connecting certain properties like `ss58_format` will be determined automatically by querying the RPC node. At 
+the moment this will work for most `MetadataV14` and above runtimes like Polkadot, Kusama, Acala, Moonbeam. For 
+older or runtimes under development the `ss58_format` (default 42) and other properties should be set manually. 
+
+## Quick usage
+
+### Balance information of an account
+```python
+result = substrate.query('System', 'Account', ['F4xQKRUagnSGjFqafyhajLs94e7Vvzvr8ebwYJceKpr8R7T'])
+print(result.value['data']['free']) # 635278638077956496
+```
+### Create balance transfer extrinsic
+
+```python
+call = substrate.compose_call(
+    call_module='Balances',
+    call_function='transfer',
+    call_params={
+        'dest': '5E9oDs9PjpsBbxXxRE9uMaZZhnBAV38n2ouLB28oecBDdeQo',
+        'value': 1 * 10**12
+    }
+)
+
+keypair = Keypair.create_from_uri('//Alice')
+extrinsic = substrate.create_signed_extrinsic(call=call, keypair=keypair)
+
+receipt = substrate.submit_extrinsic(extrinsic, wait_for_inclusion=True)
+
+print(f"Extrinsic '{receipt.extrinsic_hash}' sent and included in block '{receipt.block_hash}'")
+```
+
+## Contact and Support 
+
+For questions, please see the [Substrate StackExchange](https://substrate.stackexchange.com/questions/tagged/python), [Github Discussions](https://github.com/polkascan/py-substrate-interface/discussions) or 
+reach out to us on our [matrix](http://matrix.org) chat group: [Polkascan Technical](https://matrix.to/#/#polkascan:matrix.org).
+
+## License
+https://github.com/polkascan/py-substrate-interface/blob/master/LICENSE
+
+
+
+
+%prep
+%autosetup -n substrate-interface-1.6.2
+
+%build
+%py3_build
+
+%install
+%py3_install
+install -d -m755 %{buildroot}/%{_pkgdocdir}
+if [ -d doc ]; then cp -arf doc %{buildroot}/%{_pkgdocdir}; fi
+if [ -d docs ]; then cp -arf docs %{buildroot}/%{_pkgdocdir}; fi
+if [ -d example ]; then cp -arf example %{buildroot}/%{_pkgdocdir}; fi
+if [ -d examples ]; then cp -arf examples %{buildroot}/%{_pkgdocdir}; fi
+pushd %{buildroot}
+if [ -d usr/lib ]; then
+	find usr/lib -type f -printf "/%h/%f\n" >> filelist.lst
+fi
+if [ -d usr/lib64 ]; then
+	find usr/lib64 -type f -printf "/%h/%f\n" >> filelist.lst
+fi
+if [ -d usr/bin ]; then
+	find usr/bin -type f -printf "/%h/%f\n" >> filelist.lst
+fi
+if [ -d usr/sbin ]; then
+	find usr/sbin -type f -printf "/%h/%f\n" >> filelist.lst
+fi
+touch doclist.lst
+if [ -d usr/share/man ]; then
+	find usr/share/man -type f -printf "/%h/%f.gz\n" >> doclist.lst
+fi
+popd
+mv %{buildroot}/filelist.lst .
+mv %{buildroot}/doclist.lst .
+
+%files -n python3-substrate-interface -f filelist.lst
+%dir %{python3_sitelib}/*
+
+%files help -f doclist.lst
+%{_docdir}/*
+
+%changelog
+* Tue Apr 11 2023 Python_Bot <Python_Bot@openeuler.org> - 1.6.2-1
+- Package Spec generated
diff --git a/sources b/sources
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+d213b1acda5a4721255d21a685ed0bce  substrate-interface-1.6.2.tar.gz