Fix: make TaggedData data field optional

[Thoralf-M]

Description of change

Without this change it fails to parse payloads where the data field is optional

dacite.exceptions.UnionMatchError: can not match type "dict" to any type of "payload" union: typing.Union[iota_sdk.types.payload.TaggedDataPayload, iota_sdk.types.payload.TransactionPayload, iota_sdk.types.payload.MilestonePayload, NoneType]

Type of change

• Bug fix (a non-breaking change which fixes an issue)

How the change has been tested

from iota_sdk import Client, HexStr, Utils, OutputType

client = Client(nodes=['https://api.testnet.shimmer.network'])

transaction_id = HexStr(
    "0xe08103c471a1ccbd65b248a1bf0929b9b9c5e12bb219f3971aadf95b870a1ed4")
pub_key_hash = Utils.bech32_to_hex(
    "rms1qpe9sae0jc5ra0xfrxtcqkstftxf3jpa859mr0y3nccewjake656yu2k3pk")
amount = 1_000_000_000


block = client.get_included_block(transaction_id)


for output in block.payload.essence.outputs:
    if output.type == OutputType.Basic:
        if len(output.unlockConditions) == 1 and output.unlockConditions[0].type == 0:
            if output.unlockConditions[0].address.pubKeyHash == pub_key_hash and int(output.amount) == amount:
                print(f"{pub_key_hash} got {int(amount)}")

[thibault-martinez]

conflicts

[Thoralf-M]

Draft for now, maybe we can find a better way (without requiring the type in the TaggedDataPayload init)

oudated