setup scarb 2.6.4 docs curl --proto '=https' --tlsv1.2 -sSf https://docs.swmansion.com/scarb/install.sh | sh -s -- -v 2.6.4 scarb --version scarb 2.6.4 (c4c7c0bac 2024-03-19) cairo: 2.6.3 (https://crates.io/crates/cairo-lang-compiler/2.6.3) sierra: 1.5.0 starknet-foundry 0.22.0 docs curl -L https://raw.githubusercontent.com/foundry-rs/starknet-foundry/master/scripts/install.sh | sh snfoundryup --version 0.22.0 openzeppelin 0.10.0 [dependencies] openzeppelin = { git = "https://github.com/openzeppelin/cairo-contracts", tag = "v0.10.0"} scarb build snforge test cheat sheet Mainnet
