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Merge pull request #196 from flashbots/zero-ex-two-transfers

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ZeroX requires at least 2 child transfers
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Luke Van Seters 2021-12-29 11:26:39 -05:00 committed by GitHub
commit 880e588f5f
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mev_inspect/classifiers/specs/zero_ex.py
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@ -25,6 +25,8 @@ class ZeroExSwapClassifier(SwapClassifier):
prior_transfers: List[Transfer], prior_transfers: List[Transfer],
child_transfers: List[Transfer], child_transfers: List[Transfer],
) -> Optional[Swap]: ) -> Optional[Swap]:
if len(child_transfers) < 2:
return None
token_in_address, token_in_amount = _get_0x_token_in_data( token_in_address, token_in_amount = _get_0x_token_in_data(
trace, child_transfers trace, child_transfers