The JSON artifact format of Cairo 1.0 contracts slightly differs from the old format. Therefore when we try to parse a JSON artifact generated with Cairo 1.0 we get a NotImplementedError due to this.
To be able to fix this issue we need to modify the ABI Parser to handle the new format.
The JSON artifact format of Cairo 1.0 contracts slightly differs from the old format. Therefore when we try to parse a JSON artifact generated with Cairo 1.0 we get a
NotImplementedErrordue to this.To be able to fix this issue we need to modify the ABI Parser to handle the new format.
An example of Cairo 1.0 JSON Artifact: https://raw.githubusercontent.com/starkware-libs/cairo/1fe2c3368262ee579cc7e58703217407d41b4514/crates/cairo-lang-starknet/test_data/erc20.json