Olivier Fuxet

Results 2 issues of Olivier Fuxet

**🧐 Motivation** The Solidity OpenZeppelin repo provides [escrow contracts](https://github.com/OpenZeppelin/openzeppelin-contracts/tree/master/contracts/utils/escrow) that are very useful for, well, escrow some funds and govern the release of some escrowed Ether. Having equivalent escrow contracts...

See https://github.com/bitcoin-stark/khepri-starknet/blob/main/docs/bitcoin/block_header_validation_rules.md#reject-blocks-with-outdated-version

Context: coupled
Type: feature
Difficulty: intermediate
Techno: cairo
Duration: under a day