v1.4.1 release

What's Changed

• Gracefully pass when WeightV2 type not detected by @arjanz in #275
• Refactored get_type_registry() by @arjanz in #273

Full Changelog: v1.4.0...v1.4.1

v1.4.0 release

⚠️ This release has some data structure changes

Potential breaking changes

Named fields in composite fields are now respected, which means that certain ScaleType objects may be rendered differently. What used to be a tuple of values can now be a dict with named fields. Most notable change will be the format of attributes in an event:

print(event.value['attributes'])
# {'dispatch_info': {'weight': {'ref_time': 218918000}, 'class': 'Mandatory', 'pays_fee': 'Yes'}}

print(transfer_event.value['attributes'])
# {'from': '5GNJqTPyNqANBkUVMN1LPPrxXnFouWXoe2wNSmmEoLctxiZY', 'to': '5CiPPseXPECbkjWCa6MnjNokrgYjMqmKndv2rSnekmSK2DjL', 'amount': 222000000000000}

What's Changed

• Runtime API calls by @arjanz in #272 (see docs)
• New type decomposition by @arjanz in #263

This introduces new functions to inspect how to format SCALE types.

The function generate_type_decomposition and get_param_info() can be
used when more information is needed how to encode a certain SCALE types:

Example 1

scale_obj = substrate.create_scale_object("RawBabePreDigest")

type_info = scale_obj.generate_type_decomposition()

print(type_info)
# {
#   'Phantom': None, 
#   'Primary': {'authority_index': 'u32', 'slot_number': 'u64', 'vrf_output': '[u8; 32]', 'vrf_proof': '[u8; 64]'}, 
#   'SecondaryPlain': {'authority_index': 'u32', 'slot_number': 'u64'}, 
#   'SecondaryVRF': {'authority_index': 'u32', 'slot_number': 'u64', 'vrf_output': '[u8; 32]', 'vrf_proof': '[u8; 64]'}
# }

Example 2

storage_function = substrate.get_metadata_storage_function("Tokens", "TotalIssuance")

print(storage_function.get_param_info())
# [{
#   'Token': ('ACA', 'AUSD', 'DOT', 'LDOT', 'RENBTC', 'CASH', 'KAR', 'KUSD', 'KSM', 'LKSM', 'TAI', 'BNC', 'VSKSM', 'PHA', 'KINT', 'KBTC'), 
#   'DexShare': ({'Token': ('ACA', 'AUSD', 'DOT', 'LDOT', 'RENBTC', 'CASH', 'KAR', 'KUSD', 'KSM', 'LKSM', 'TAI', 'BNC', 'VSKSM', 'PHA', 'KINT', 'KBTC'), 'Erc20': '[u8; 20]', 'LiquidCrowdloan': 'u32', 'ForeignAsset': 'u16'}, {'Token': ('ACA', 'AUSD', 'DOT', 'LDOT', 'RENBTC', 'CASH', 'KAR', 'KUSD', 'KSM', 'LKSM', 'TAI', 'BNC', 'VSKSM', 'PHA', 'KINT', 'KBTC'), 'Erc20': '[u8; 20]', 'LiquidCrowdloan': 'u32', 'ForeignAsset': 'u16'}), 
#   'Erc20': '[u8; 20]', 
#   'StableAssetPoolToken': 'u32', 
#   'LiquidCrowdloan': 'u32', 
#   'ForeignAsset': 'u16'
# }]

Example 3

call_function = substrate.get_metadata_call_function("XTokens", "transfer")

param_info = call_function.get_param_info()
# {
#   'currency_id': {
#       'Token': ('ACA', 'AUSD', 'DOT', 'LDOT', 'TAP', 'RENBTC', 'CASH', 'KAR', 'KUSD', 'KSM', 'LKSM', 'TAI', 'BNC', 'VSKSM', 'PHA', 'KINT', 'KBTC'), 
#       'DexShare': ({'Token': ('ACA', 'AUSD', 'DOT', 'LDOT', 'TAP', 'RENBTC', 'CASH', 'KAR', 'KUSD', 'KSM', 'LKSM', 'TAI', 'BNC', 'VSKSM', 'PHA', 'KINT', 'KBTC'), 'Erc20': '[u8; 20]', 'LiquidCrowdloan': 'u32', 'ForeignAsset': 'u16', 'StableAssetPoolToken': 'u32'}, {'Token': ('ACA', 'AUSD', 'DOT', 'LDOT', 'TAP', 'RENBTC', 'CASH', 'KAR', 'KUSD', 'KSM', 'LKSM', 'TAI', 'BNC', 'VSKSM', 'PHA', 'KINT', 'KBTC'), 'Erc20': '[u8; 20]', 'LiquidCrowdloan': 'u32', 'ForeignAsset': 'u16', 'StableAssetPoolToken': 'u32'}), 
#       'Erc20': '[u8; 20]', 
#       'StableAssetPoolToken': 'u32', 
#       'LiquidCrowdloan': 'u32', 
#       'ForeignAsset': 'u16'
#   }, 
#   'amount': 'u128', 
#   'dest': {
#       'V0': {'Null': None, 'X1': {'Parent': None, 'Parachain': 'u32', 'AccountId32': {'network': {'Any': None, 'Named': 'Bytes', 'Polkadot': None, 'Kusama': None}, 'id': '[u8; 32]'}, 'AccountIndex64': {'network': {'Any': None, 'Named': 'Bytes', 'Polkadot': None, 'Kusama': None}, 'index': 'u64'}, 'AccountKey20': {'network': {'Any': None, 'Named': 'Bytes', 'Polkadot': None, 'Kusama': None}, 'key': '[u8; 20]'}, 'PalletInstance': 'u8', 'GeneralIndex': 'u128', 'GeneralKey': 'Bytes', 'OnlyChild': None, 'Plurality': {'id': {'Unit': None, 'Named': 'Bytes', 'Index': 'u32', 'Executive': None, 'Technical': None, 'Legislative': None, 'Judicial': None}, 'part': {'Voice': None, 'Members': {'count': 'u32'}, 'Fraction': {'nom': 'u32', 'denom': 'u32'}, 'AtLeastProportion': {'nom': 'u32', 'denom': 'u32'}, 'MoreThanProportion': {'nom': 'u32', 'denom': 'u32'}}}}, 'X2': ({'Parent': None, 'Parachain': 'u32', 'AccountId32': {'network': {'Any': None, 'Named': 'Bytes', 'Polkadot': None, 'Kusama': None}, 'id': '[u8; 32]'}, 'AccountIndex64': {'network': {'Any': None, 'Named': 'Bytes', 'Polkadot': None, 'Kusama': None}, 'index': 'u64'}, 'AccountKey20': {'network': {'Any': None, 'Named': 'Bytes', 'Polkadot': None, 'Kusama': None}, 'key': '[u8; 20]'}, 'PalletInstance': 'u8', 'GeneralIndex': 'u128', 'GeneralKey': 'Bytes', 'OnlyChild': None, 'Plurality': {'id': {'Unit': None, 'Named': 'Bytes', 'Index': 'u32', 'Executive': None, 'Technical': None, 'Legislative': None, 'Judicial': None}, 'part': {'Voice': None, 'Members': {'count': 'u32'}, 'Fraction': {'nom': 'u32', 'denom': 'u32'}, 'AtLeastProportion': {'nom': 'u32', 'denom': 'u32'}, 'MoreThanProportion': {'nom': 'u32', 'denom': 'u32'}}}}, {'Parent': None, 'Parachain': 'u32', 'AccountId32': {'network': {'Any': None, 'Named': 'Bytes', 'Polkadot': None, 'Kusama': None}, 'id': '[u8; 32]'}, 'AccountIndex64': {'network': {'Any': None, 'Named': 'Bytes', 'Polkadot': None, 'Kusama': None}, 'index': 'u64'}, 'AccountKey20': {'network': {'Any': None, 'Named': 'Bytes', 'Polkadot': None, 'Kusama': None}, 'key': '[u8; 20]'}, 'PalletInstance': 'u8', 'GeneralIndex': 'u128', 'GeneralKey': 'Bytes', 'OnlyChild': None, 'Plurality': {'id': {'Unit': None, 'Named': 'Bytes', 'Index': 'u32', 'Executive': None, 'Technical': None, 'Legislative': None, 'Judicial': None}, 'part': {'Voice': None, 'Members': {'count': 'u32'}, 'Fraction': {'nom': 'u32', 'denom': 'u32'}, 'AtLeastProportion': {'nom': 'u32', 'denom': 'u32'}, 'MoreThanProportion': {'nom': 'u32', 'denom': 'u32'}}}}), 'X3': ({'Parent': None, 'Parachain': 'u32', 'AccountId32': {'network': {'Any': None, 'Named': 'Bytes', 'Polkadot': None, 'Kusama': None}, 'id': '[u8; 32]'}, 'AccountIndex64': {'network': {'Any': None, 'Named': 'Bytes', 'Polkadot': None, 'Kusama': None}, 'index': 'u64'}, 'AccountKey20': {'network': {'Any': None, 'Named': 'Bytes', 'Polkadot': None, 'Kusama': None}, 'key': '[u8; 20]'}, 'PalletInstance': 'u8', 'GeneralIndex': 'u128', 'GeneralKey': 'Bytes', 'OnlyChild': None, 'Plurality': {'id': {'Unit': None, 'Named': 'Bytes', 'Index': 'u32', 'Executive': None, 'Technical': None, 'Legislative': None, 'Judicial': None}, 'part': {'Voice': None, 'Members': {'count': 'u32'}, 'Fraction': {'nom': 'u32', 'denom': 'u32'}, 'AtLeastProportion': {'nom': 'u32', 'denom': 'u32'}, 'MoreThanProportion': {'nom': 'u32', 'denom': 'u32'}}}}, {'Parent': None, 'Parachain': 'u32', 'AccountId32': {'network': {'Any': None, 'Named': 'Bytes', 'Polkadot': None, 'Kusama': None}, 'id': '[u8; 32]'}, 'AccountIndex64': {'network': {'Any': None, 'Named': 'Bytes', 'Polkadot': None, 'Kusama': None}, 'index': 'u64'}, 'AccountKey20': {'network': {'Any': None, 'Named': 'Bytes', 'Polkadot': None, 'Kusama': None}, 'key': '[u8; 20]'}, 'PalletInstance': 'u8', 'GeneralIndex': 'u128', 'GeneralKey': 'Bytes', 'OnlyChild': None, 'Plurality': {'id': {'Unit': None, 'Named': 'Bytes', 'Index': 'u32', 'Executive': None, 'Technical': None, 'Legislative': None, 'Judicial': None}, 'part': {'Voice': None, 'Members': {'count': 'u32'}, 'Fraction': {'nom': 'u32', 'denom': 'u32'}, 'AtLeastProportion': {'nom': 'u32', 'denom': 'u32'}, 'MoreThanProportion': {'nom': 'u32', 'denom': 'u32'}}}}, {'Parent': None, 'Parachain': 'u32', 'AccountId32': {'network': {'Any': None, 'Named': 'Bytes', 'Polkadot': None, 'Kusama': None}, 'id': '[u8; 32]'}, 'AccountIndex64': {'network': {'Any': None, 'Named': 'Bytes', 'Polkadot': None, 'Kusama': None}, 'index': 'u64'}, 'AccountKey20': {'network': {'Any': None, 'Named': 'Bytes', 'Polkadot': None, 'Kusama': None}, 'key': '[u8; 20]'}, 'PalletInstance': 'u8', 'GeneralIndex': 'u128', 'GeneralKey': 'Bytes', 'OnlyChild': None, 'Plurality': {'id': {'Unit': None, 'Named': 'Bytes', 'Index': 'u32', 'Executive': None, 'Technical': None, 'Legislative': None, 'Judicial': None}, 'part': {'Voice': None, 'Members': {'count': 'u32'}, 'Fraction': {'nom': 'u32', 'denom': 'u32'}, 'AtLeastProportion': {'nom': 'u32', 'denom': 'u32'}, 'MoreThanProportion': {'nom': 'u32', 'denom': 'u32'}}}}), 'X4': ({'Parent': None, 'Parachain': 'u32', 'AccountId32': {'network': {'Any': None, 'Named': 'Bytes', 'Polkadot': None, 'Kusama': None}, 'id': '[u8; 32]'}, 'AccountIndex64': {'network': {'Any': None, 'Named': 'Bytes', 'Polkadot': None, 'Kusama': None}, 'index': 'u64'}, 'AccountKey20': {'network': {'Any': None, 'Named': 'Bytes', 'Polkadot': None, 'Kusama': None}, 'key': '[u8; 20]'}, 'PalletInstance': 'u8', 'GeneralIndex': 'u128', 'GeneralKey': 'Bytes', 'OnlyChild': None, 'Plurality': {'id': {'Unit': None, 'Named': 'Bytes', 'Index': 'u32', 'Executive': None, 'Technical': None, 'Legislative': None, 'Judicial': None}, 'part': {'Voice': None, 'Members': {'count': 'u32'}, 'Fraction': {'nom': 'u32', 'denom': 'u32'}, 'AtLeastProportion': {'nom': 'u32', 'denom': 'u32'}, 'MoreThanProportion': {'nom': 'u32', 'denom': 'u32'}}}}, {'Parent': None, 'Parachain': 'u32', 'AccountId32': {'network': {'Any': None, 'Named': 'Bytes', 'Polkadot': None, 'Kusama': None}, 'id': '[u8; 32]'}, 'AccountIndex64': {'network': {'Any': None, 'Named': 'Bytes', 'Polkadot': None, 'Kusama': None}, 'index': 'u64'}, 'AccountKey20': {'network': {'Any': None, 'Named': 'Bytes', 'Polkadot': None, 'Kusama': None}, 'key': '[u8; 20]'}, 'PalletInstance': 'u8', 'GeneralIndex': 'u128', 'GeneralKey': 'Bytes', 'OnlyChild': None, 'Plurality': {'id': {'...

v1.3.5 release

Limit scalecodec version < 1.1 because of upcoming data structure changes

v1.4.0a1 release

⚠️ This release has some data structure changes

Potential breaking changes

• Named fields in composite fields are now respected, which means that certain types may be rendered differently. What used to be a tuple of values can now be a dict with named fields. Most notable change will be the format of attributes in an event:

print(event.value['attributes'])
# {'dispatch_info': {'weight': {'ref_time': 218918000}, 'class': 'Mandatory', 'pays_fee': 'Yes'}}

print(transfer_event.value['attributes'])
# {'from': '5GNJqTPyNqANBkUVMN1LPPrxXnFouWXoe2wNSmmEoLctxiZY', 'to': '5CiPPseXPECbkjWCa6MnjNokrgYjMqmKndv2rSnekmSK2DjL', 'amount': 222000000000000}

What's Changed

• New type decomposition by @arjanz

This introduces new functions to inspect how to format SCALE types.

The function generate_type_decomposition and get_param_info() can be
used when more information is needed how to encode a certain SCALE types:

Example 1

scale_obj = substrate.create_scale_object("RawBabePreDigest")

type_info = scale_obj.generate_type_decomposition()

print(type_info)
# {
#   'Phantom': None, 
#   'Primary': {'authority_index': 'u32', 'slot_number': 'u64', 'vrf_output': '[u8; 32]', 'vrf_proof': '[u8; 64]'}, 
#   'SecondaryPlain': {'authority_index': 'u32', 'slot_number': 'u64'}, 
#   'SecondaryVRF': {'authority_index': 'u32', 'slot_number': 'u64', 'vrf_output': '[u8; 32]', 'vrf_proof': '[u8; 64]'}
# }

Example 2

storage_function = substrate.get_metadata_storage_function("Tokens", "TotalIssuance")

print(storage_function.get_param_info())
# [{
#   'Token': ('ACA', 'AUSD', 'DOT', 'LDOT', 'RENBTC', 'CASH', 'KAR', 'KUSD', 'KSM', 'LKSM', 'TAI', 'BNC', 'VSKSM', 'PHA', 'KINT', 'KBTC'), 
#   'DexShare': ({'Token': ('ACA', 'AUSD', 'DOT', 'LDOT', 'RENBTC', 'CASH', 'KAR', 'KUSD', 'KSM', 'LKSM', 'TAI', 'BNC', 'VSKSM', 'PHA', 'KINT', 'KBTC'), 'Erc20': '[u8; 20]', 'LiquidCrowdloan': 'u32', 'ForeignAsset': 'u16'}, {'Token': ('ACA', 'AUSD', 'DOT', 'LDOT', 'RENBTC', 'CASH', 'KAR', 'KUSD', 'KSM', 'LKSM', 'TAI', 'BNC', 'VSKSM', 'PHA', 'KINT', 'KBTC'), 'Erc20': '[u8; 20]', 'LiquidCrowdloan': 'u32', 'ForeignAsset': 'u16'}), 
#   'Erc20': '[u8; 20]', 
#   'StableAssetPoolToken': 'u32', 
#   'LiquidCrowdloan': 'u32', 
#   'ForeignAsset': 'u16'
# }]

Example 3

call_function = substrate.get_metadata_call_function("XTokens", "transfer")

param_info = call_function.get_param_info()
# {
#   'currency_id': {
#       'Token': ('ACA', 'AUSD', 'DOT', 'LDOT', 'TAP', 'RENBTC', 'CASH', 'KAR', 'KUSD', 'KSM', 'LKSM', 'TAI', 'BNC', 'VSKSM', 'PHA', 'KINT', 'KBTC'), 
#       'DexShare': ({'Token': ('ACA', 'AUSD', 'DOT', 'LDOT', 'TAP', 'RENBTC', 'CASH', 'KAR', 'KUSD', 'KSM', 'LKSM', 'TAI', 'BNC', 'VSKSM', 'PHA', 'KINT', 'KBTC'), 'Erc20': '[u8; 20]', 'LiquidCrowdloan': 'u32', 'ForeignAsset': 'u16', 'StableAssetPoolToken': 'u32'}, {'Token': ('ACA', 'AUSD', 'DOT', 'LDOT', 'TAP', 'RENBTC', 'CASH', 'KAR', 'KUSD', 'KSM', 'LKSM', 'TAI', 'BNC', 'VSKSM', 'PHA', 'KINT', 'KBTC'), 'Erc20': '[u8; 20]', 'LiquidCrowdloan': 'u32', 'ForeignAsset': 'u16', 'StableAssetPoolToken': 'u32'}), 
#       'Erc20': '[u8; 20]', 
#       'StableAssetPoolToken': 'u32', 
#       'LiquidCrowdloan': 'u32', 
#       'ForeignAsset': 'u16'
#   }, 
#   'amount': 'u128', 
#   'dest': {
#       'V0': {'Null': None, 'X1': {'Parent': None, 'Parachain': 'u32', 'AccountId32': {'network': {'Any': None, 'Named': 'Bytes', 'Polkadot': None, 'Kusama': None}, 'id': '[u8; 32]'}, 'AccountIndex64': {'network': {'Any': None, 'Named': 'Bytes', 'Polkadot': None, 'Kusama': None}, 'index': 'u64'}, 'AccountKey20': {'network': {'Any': None, 'Named': 'Bytes', 'Polkadot': None, 'Kusama': None}, 'key': '[u8; 20]'}, 'PalletInstance': 'u8', 'GeneralIndex': 'u128', 'GeneralKey': 'Bytes', 'OnlyChild': None, 'Plurality': {'id': {'Unit': None, 'Named': 'Bytes', 'Index': 'u32', 'Executive': None, 'Technical': None, 'Legislative': None, 'Judicial': None}, 'part': {'Voice': None, 'Members': {'count': 'u32'}, 'Fraction': {'nom': 'u32', 'denom': 'u32'}, 'AtLeastProportion': {'nom': 'u32', 'denom': 'u32'}, 'MoreThanProportion': {'nom': 'u32', 'denom': 'u32'}}}}, 'X2': ({'Parent': None, 'Parachain': 'u32', 'AccountId32': {'network': {'Any': None, 'Named': 'Bytes', 'Polkadot': None, 'Kusama': None}, 'id': '[u8; 32]'}, 'AccountIndex64': {'network': {'Any': None, 'Named': 'Bytes', 'Polkadot': None, 'Kusama': None}, 'index': 'u64'}, 'AccountKey20': {'network': {'Any': None, 'Named': 'Bytes', 'Polkadot': None, 'Kusama': None}, 'key': '[u8; 20]'}, 'PalletInstance': 'u8', 'GeneralIndex': 'u128', 'GeneralKey': 'Bytes', 'OnlyChild': None, 'Plurality': {'id': {'Unit': None, 'Named': 'Bytes', 'Index': 'u32', 'Executive': None, 'Technical': None, 'Legislative': None, 'Judicial': None}, 'part': {'Voice': None, 'Members': {'count': 'u32'}, 'Fraction': {'nom': 'u32', 'denom': 'u32'}, 'AtLeastProportion': {'nom': 'u32', 'denom': 'u32'}, 'MoreThanProportion': {'nom': 'u32', 'denom': 'u32'}}}}, {'Parent': None, 'Parachain': 'u32', 'AccountId32': {'network': {'Any': None, 'Named': 'Bytes', 'Polkadot': None, 'Kusama': None}, 'id': '[u8; 32]'}, 'AccountIndex64': {'network': {'Any': None, 'Named': 'Bytes', 'Polkadot': None, 'Kusama': None}, 'index': 'u64'}, 'AccountKey20': {'network': {'Any': None, 'Named': 'Bytes', 'Polkadot': None, 'Kusama': None}, 'key': '[u8; 20]'}, 'PalletInstance': 'u8', 'GeneralIndex': 'u128', 'GeneralKey': 'Bytes', 'OnlyChild': None, 'Plurality': {'id': {'Unit': None, 'Named': 'Bytes', 'Index': 'u32', 'Executive': None, 'Technical': None, 'Legislative': None, 'Judicial': None}, 'part': {'Voice': None, 'Members': {'count': 'u32'}, 'Fraction': {'nom': 'u32', 'denom': 'u32'}, 'AtLeastProportion': {'nom': 'u32', 'denom': 'u32'}, 'MoreThanProportion': {'nom': 'u32', 'denom': 'u32'}}}}), 'X3': ({'Parent': None, 'Parachain': 'u32', 'AccountId32': {'network': {'Any': None, 'Named': 'Bytes', 'Polkadot': None, 'Kusama': None}, 'id': '[u8; 32]'}, 'AccountIndex64': {'network': {'Any': None, 'Named': 'Bytes', 'Polkadot': None, 'Kusama': None}, 'index': 'u64'}, 'AccountKey20': {'network': {'Any': None, 'Named': 'Bytes', 'Polkadot': None, 'Kusama': None}, 'key': '[u8; 20]'}, 'PalletInstance': 'u8', 'GeneralIndex': 'u128', 'GeneralKey': 'Bytes', 'OnlyChild': None, 'Plurality': {'id': {'Unit': None, 'Named': 'Bytes', 'Index': 'u32', 'Executive': None, 'Technical': None, 'Legislative': None, 'Judicial': None}, 'part': {'Voice': None, 'Members': {'count': 'u32'}, 'Fraction': {'nom': 'u32', 'denom': 'u32'}, 'AtLeastProportion': {'nom': 'u32', 'denom': 'u32'}, 'MoreThanProportion': {'nom': 'u32', 'denom': 'u32'}}}}, {'Parent': None, 'Parachain': 'u32', 'AccountId32': {'network': {'Any': None, 'Named': 'Bytes', 'Polkadot': None, 'Kusama': None}, 'id': '[u8; 32]'}, 'AccountIndex64': {'network': {'Any': None, 'Named': 'Bytes', 'Polkadot': None, 'Kusama': None}, 'index': 'u64'}, 'AccountKey20': {'network': {'Any': None, 'Named': 'Bytes', 'Polkadot': None, 'Kusama': None}, 'key': '[u8; 20]'}, 'PalletInstance': 'u8', 'GeneralIndex': 'u128', 'GeneralKey': 'Bytes', 'OnlyChild': None, 'Plurality': {'id': {'Unit': None, 'Named': 'Bytes', 'Index': 'u32', 'Executive': None, 'Technical': None, 'Legislative': None, 'Judicial': None}, 'part': {'Voice': None, 'Members': {'count': 'u32'}, 'Fraction': {'nom': 'u32', 'denom': 'u32'}, 'AtLeastProportion': {'nom': 'u32', 'denom': 'u32'}, 'MoreThanProportion': {'nom': 'u32', 'denom': 'u32'}}}}, {'Parent': None, 'Parachain': 'u32', 'AccountId32': {'network': {'Any': None, 'Named': 'Bytes', 'Polkadot': None, 'Kusama': None}, 'id': '[u8; 32]'}, 'AccountIndex64': {'network': {'Any': None, 'Named': 'Bytes', 'Polkadot': None, 'Kusama': None}, 'index': 'u64'}, 'AccountKey20': {'network': {'Any': None, 'Named': 'Bytes', 'Polkadot': None, 'Kusama': None}, 'key': '[u8; 20]'}, 'PalletInstance': 'u8', 'GeneralIndex': 'u128', 'GeneralKey': 'Bytes', 'OnlyChild': None, 'Plurality': {'id': {'Unit': None, 'Named': 'Bytes', 'Index': 'u32', 'Executive': None, 'Technical': None, 'Legislative': None, 'Judicial': None}, 'part': {'Voice': None, 'Members': {'count': 'u32'}, 'Fraction': {'nom': 'u32', 'denom': 'u32'}, 'AtLeastProportion': {'nom': 'u32', 'denom': 'u32'}, 'MoreThanProportion': {'nom': 'u32', 'denom': 'u32'}}}}), 'X4': ({'Parent': None, 'Parachain': 'u32', 'AccountId32': {'network': {'Any': None, 'Named': 'Bytes', 'Polkadot': None, 'Kusama': None}, 'id': '[u8; 32]'}, 'AccountIndex64': {'network': {'Any': None, 'Named': 'Bytes', 'Polkadot': None, 'Kusama': None}, 'index': 'u64'}, 'AccountKey20': {'network': {'Any': None, 'Named': 'Bytes', 'Polkadot': None, 'Kusama': None}, 'key': '[u8; 20]'}, 'PalletInstance': 'u8', 'GeneralIndex': 'u128', 'GeneralKey': 'Bytes', 'OnlyChild': None, 'Plurality': {'id': {'Unit': None, 'Named': 'Bytes', 'Index': 'u32', 'Executive': None, 'Technical': None, 'Legislative': None, 'Judicial': None}, 'part': {'Voice': None, 'Members': {'count': 'u32'}, 'Fraction': {'nom': 'u32', 'denom': 'u32'}, 'AtLeastProportion': {'nom': 'u32', 'denom': 'u32'}, 'MoreThanProportion': {'nom': 'u32', 'denom': 'u32'}}}}, {'Parent': None, 'Parachain': 'u32', 'AccountId32': {'network': {'Any': None, 'Named': 'Bytes', 'Polkadot': None, 'Kusama': None}, 'id': '[u8; 32]'}, 'AccountIndex64': {'network': {'Any': None, 'Named': 'Bytes', 'Polkadot': None, 'Kusama': None}, 'index': 'u64'}, 'AccountKey20': {'network': {'Any': None, 'Named': 'Bytes', 'Polkadot': None, 'Kusama': None}, 'key': '[u8; 20]'}, 'PalletInstance': 'u8', 'GeneralIndex': 'u128', 'GeneralKey': 'Bytes', 'OnlyChild': None, 'Plurality': {'id': {'Unit': None, 'Named': 'Bytes', 'Index': 'u32', 'Executive': None, 'Technical': None, 'Legislative': None, 'Judicial': None}, 'part': {'Voice': None, 'Members': {'count': 'u32'}, 'Fraction': {'nom': 'u32', 'denom': 'u32'}, 'AtLeastProportion': {'nom': 'u32...

v1.3.4 release

What's Changed

• Import/export Keypair from PolkadotJS style JSON by @arjanz in #261 (Introducing new Keypair.create_from_encrypted_json() function)
• Check if weight needs to be converted to WeightV2 by @arjanz in #265
• Scalecodec: ScaleInfo path changed for BoundedVec
• Scalecodec: GenericVote type available for all pallets

Full Changelog: v1.3.3...v1.3.4

v1.3.3 release

What's Changed

• Added ink! v4 metadata support by @arjanz in #254
• WeightV2 by @arjanz in #257
• Acala specific MultiSignature type by @arjanz in #258

Full Changelog: v1.3.2...v1.3.3

v1.3.2 release

What's Changed

• Allow xxhash v3.0.0 by @M5oul in #248
• Fix small bug for author parsing by @KarimJedda in #250

New Contributors

• @M5oul made their first contribution in #248
• @KarimJedda made their first contribution in #250

Full Changelog: v1.3.1...v1.3.2

v1.3.1 release

What's Changed

• Parse author for AURA consensus by @arjanz in #249

Full Changelog: v1.3.0...v1.3.1

v1.3.0 release

What's Changed

• Swap ed25519-dalek for ed25519-zebra by @arjanz in #238
• Using TransactionFeePaid event for fees by @arjanz in #242
• Multisig helper functions by @arjanz in #245 (See example)

Full Changelog: v1.2.9...v1.3.0

v1.2.9 release

What's Changed

• Added get_param_info function to call function object by @arjanz in #237
• Added Karura override for runtime_common type polkascan/py-scale-codec#77

Full Changelog: v1.2.8...v1.2.9