MxPySerializer

MxPySerializer is a python package that serialize and deserialize MultiversX data format by using ABI definitions.

This repository has been archived, due to new serializers being actively developped by the MultiversX core team

Installation

Install MxPySerializer with PyPi

pip install -U mxpyserializer

Quick Example

importjsonfrompathlibimportPathfrommultiversx_sdk_coreimportAddress, ContractQueryBuilderfrommultiversx_sdk_network_providersimportProxyNetworkProviderfrommxpyserializer.abi_serializerimportAbiSerializer# create the serializer and encode the argumentsfile_path=Path("abis/onedex-sc.abi.json")
abi_serializer=AbiSerializer.from_abi(file_path)
endpoint_name="viewPair"args= [57] # id of the Pairencoded_args=abi_serializer.encode_endpoint_inputs(endpoint_name, args)
# create the query as usualproxy_provider=ProxyNetworkProvider("https://gateway.multiversx.com")
builder=ContractQueryBuilder(
contract=Address.from_bech32(
"erd1qqqqqqqqqqqqqpgqqz6vp9y50ep867vnr296mqf3dduh6guvmvlsu3sujc"
),
function=endpoint_name,
call_arguments=encoded_args,
)
query=builder.build()
response=proxy_provider.query_contract(query)
# parse the results and display themparsed_results=abi_serializer.decode_contract_query_response(
endpoint_name, response
)
print(json.dumps(parsed_results, indent=4))

[
{
"pair_id": 57,
"state": {
"name": "Active",
"discriminant": 1,
"values": null
},
"enabled": true,
"owner": "erd1vudplk63q6fph97suwkqeafw2hmlgctp2aqszsxhv5ur3lkvgrmscg53uk",
"first_token_id": "HYPE-619661",
"second_token_id": "LEGLD-d74da9",
"lp_token_id": "HYPELEGLD-d65493",
"lp_token_decimal": 18,
"first_token_reserve": 27675995026043458404845725,
"second_token_reserve": 586365485849411410,
"lp_token_supply": 1016042899275369744,
"lp_token_roles_are_set": true
}
]

Documentation

Heads up to the documentation to get started!

Contribution

If you have a feedback, a proposal or if you want to contribute, don't hesitate! we welcome all hands on board 😉