Market Making

There are two types of contracts used for Market Making.

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TokenTrader

To create a contract to buy and/or sell fully ERC20 compliant tokens, see TokenTrader And TokenTraderFactory - Market Maker Operations.

The Golem Network Token (GNT) contract is NOT fully ERC20 compliant - see below.

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TokenSeller

To create a contract to sell Golem Network Tokens (GNTs), see TokenSeller And TokenSellerFactory - Market Maker Operations. As the GNT contract does not support some ERC20 functions that would allow contracts to buy the tokens, the TokenSeller is a customised version of the TokenTrader contract that excludes the buying functionality.