delphereum
hashed-timelock-contract-ethereum
delphereum | hashed-timelock-contract-ethereum | |
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1 | 2 | |
129 | 218 | |
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7.2 | 0.0 | |
19 days ago | almost 3 years ago | |
Pascal | JavaScript | |
GNU General Public License v3.0 or later | GNU General Public License v3.0 only |
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delphereum
hashed-timelock-contract-ethereum
- Let me know if this is a dumb idea
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Question - I want to purchase an Instagram account for around £20k. Is there a smart contract I could use to get the password without risk of being scammed ?
You could look into HTLC hashed timelocked contracts, these are used to make bitcoin lightning channels for example. There is an ETH smartcontract here: https://github.com/chatch/hashed-timelock-contract-ethereum (I haven't checked the code but the explanation & links in the readme is good)
What are some alternatives?
defi-dapps-solidity-smart-contracts - This is a Web 3 Smart Contract learning and teaching repo which will be used to teach students all across Pakistan.
ERC20-Staking-Machine - Dapp that implements a "fake-stake" mechanism on any ERC20 token
eattheblocks - Source code for Eat The Blocks, a screencast for Ethereum Dapp Developers
ERC721-wallet - A decentralized ERC721 wallet [hosting/maintenance discontinued out of lack of interest from community]
unlock - Ʉnlock is a protocol for memberships built on a blockchain.
truffle-flattener - Truffle Flattener concats solidity files from Truffle and Buidler projects with all of their dependencies
bytecode-verifier - Compile Solidity source code and verify its bytecode matches the blockchain
contracts - Smart contracts comprising the business logic of the Matic Network
etomic-swap - Etomic Swap Smart Contract allowing ETH and ERC20 atomic swaps on AtomicDex platform.
tokenbridge - A bidirectional Ethereum / RSK Token Bridge implementation.
ERC721-Staking - Stake ERC721 Tokens to claim ERC20 Tokens
merkletreejs-solidity - Construct merkle trees with MerkleTree.js and verify merkle proofs in Solidity.