An Ethereum smart contract that enables on-chain publishing and token-gated upvoting of posts.
Key Facts
Description
The contract implements a simple decentralized posting system in which content publication is permissionless, while voting requires ownership of a designated ERC-20 token called Hash DB Token (Karma) 0x0bF43e7408959fe8030d3729760f179403A20147. When a user upvotes a post, a token is transferred directly from the voter to the publisher, linking voting activity to an on-chain economic transfer.
The contract implements a simple decentralized posting system in which content publication is permissionless, while voting requires ownership of a designated ERC-20 token called Hash DB Token (Karma) 0x0bF43e7408959fe8030d3729760f179403A20147. When a user upvotes a post, a token is transferred directly from the voter to the publisher, linking voting activity to an on-chain economic transfer.
The contract implements a simple decentralized posting system in which content publication is permissionless, while voting requires ownership of a designated ERC-20 token called Hash DB Token (Karma) 0x0bF43e7408959fe8030d3729760f179403A20147. When a user upvotes a post, a token is transferred directly from the voter to the publisher, linking voting activity to an on-chain economic transfer.
The contract implements a simple decentralized posting system in which content publication is permissionless, while voting requires ownership of a designated ERC-20 token called Hash DB Token (Karma) 0x0bF43e7408959fe8030d3729760f179403A20147. When a user upvotes a post, a token is transferred directly from the voter to the publisher, linking voting activity to an on-chain economic transfer.
The contract implements a simple decentralized posting system in which content publication is permissionless, while voting requires ownership of a designated ERC-20 token called Hash DB Token (Karma) 0x0bF43e7408959fe8030d3729760f179403A20147. When a user upvotes a post, a token is transferred directly from the voter to the publisher, linking voting activity to an on-chain economic transfer.
The contract implements a simple decentralized posting system in which content publication is permissionless, while voting requires ownership of a designated ERC-20 token called Hash DB Token (Karma) 0x0bF43e7408959fe8030d3729760f179403A20147. When a user upvotes a post, a token is transferred directly from the voter to the publisher, linking voting activity to an on-chain economic transfer.
The contract implements a simple decentralized posting system in which content publication is permissionless, while voting requires ownership of a designated ERC-20 token called Hash DB Token (Karma) 0x0bF43e7408959fe8030d3729760f179403A20147. When a user upvotes a post, a token is transferred directly from the voter to the publisher, linking voting activity to an on-chain economic transfer.
The contract implements a simple decentralized posting system in which content publication is permissionless, while voting requires ownership of a designated ERC-20 token called Hash DB Token (Karma) 0x0bF43e7408959fe8030d3729760f179403A20147. When a user upvotes a post, a token is transferred directly from the voter to the publisher, linking voting activity to an on-chain economic transfer.
The contract implements a simple decentralized posting system in which content publication is permissionless, while voting requires ownership of a designated ERC-20 token called Hash DB Token (Karma) 0x0bF43e7408959fe8030d3729760f179403A20147. When a user upvotes a post, a token is transferred directly from the voter to the publisher, linking voting activity to an on-chain economic transfer.
The contract implements a simple decentralized posting system in which content publication is permissionless, while voting requires ownership of a designated ERC-20 token called Hash DB Token (Karma) 0x0bF43e7408959fe8030d3729760f179403A20147. When a user upvotes a post, a token is transferred directly from the voter to the publisher, linking voting activity to an on-chain economic transfer.
This contract, nicknamed "Blockchain Reddit," is an Ethereum smart contract deployed on August 7, 2016 that allows any address to publish a post and associated body content on-chain. Upvoting is restricted to holders of a specific ERC-20 token called Hash DB Token (Karma) 0x0bF43e7408959fe8030d3729760f179403A20147, with each upvote transferring one token to the post author.
Heuristic Analysis
The following characteristics were detected through bytecode analysis and may not be accurate.
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