Polygon Smart Contracts
Smart contracts comprising the business logic of the Polygon (formerly Matic) Network.
What is Polygon Smart Contracts?
Polygon Smart Contracts is the official repository of Solidity smart contracts powering the Polygon PoS network. Note: The original maticnetwork/contracts repository was archived on March 1, 2024 and migrated to https://github.com/0xPolygon/pos-contracts. Developers can contribute to the active repository with code, content, or review effort. The smart contracts are also available to use as building blocks for custom business logic.
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Developer resources from Alchemy
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ERC-1271 signature replay vulnerability
On October 27th 2023, Alchemy discovered a ERC1271 contract signature replay vulnerability that affected a large number of smart contract accounts (SCA), and led to risks when interacting with several applications.
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