Omni X

Omni X is the first natively omnichain NFT launchpad

Etherscan verification

With a valid .env file in place, first deploy your contract.

Then, copy the deployment address and paste it in to replace DEPLOYED_CONTRACT_ADDRESS in this command:

npx hardhat verify --network ropsten DEPLOYED_CONTRACT_ADDRESS "Hello, Hardhat!"

Performance optimizations

For faster runs of your tests and scripts, consider skipping ts-node's type checking by setting the environment variable TS_NODE_TRANSPILE_ONLY to 1 in hardhat's environment. For more details see the documentation.

How to verify

• npx hardhat verifyOmniX --network fuji
• npx hardhat verifyOmniX --network bsct

How to deploy and test with OFT && Ghosts

Caution TransferManagerGhosts should be deployed as same address to all networks.

Deploy to fuji and bsct

• npx hardhat deployOmniX --network fuji
• npx hardhat deployOmniX --network bsct
• npx hardhat prepareOmniX --network fuji
• npx hardhat prepareOmniX --network bsct
• npx hardhat linkOmniX --network fuji --dstchainname bsct
• npx hardhat linkOmniX --network bsct --dstchainname fuji
• npx hardhat prepareStargate --network fuji
• npx hardhat prepareStargate --network bsct
• npx hardhat setupBridge --network fuji --dstchainname bsct
• npx hardhat setupBridge --network bsct --dstchainname fuji

Test GhostlyGhosts with ONFT

Assumption

• maker is on fuji
• taker is on bsct
• GhostlyGhosts NFT #1, #2 should be minted to maker before start to test on rinkeby
• on fuji TransferManagerGhosts contract should have some balances to pay the gas fees for cross transferring.

Test

• npx hardhat testOmniX --step listing --tokenid 1 --nonce 1 --network fuji

• npx hardhat testOmniX --step prepare --network bsct

• npx hardhat testOmniX --step buy --tokenid 1 --network bsct

• npx hardhat testOmniX --step status --tokenid 1 --network fuji

• npx hardhat testOmniX --step status --tokenid 1 --network bsct

How to deploy and test with OFT && Normal NFT

Caution This test should be executed after the above one is done.

Deploy to fuji and bsct

• npx hardhat deployNormal --network fuji
• npx hardhat deployNormal --network bsct
• npx hardhat linkNormal --network fuji --dstchainname bsct
• npx hardhat linkNormal --network bsct --dstchainname fuji

Test

• npx hardhat testNormal --step preparemaker --network fuji
• npx hardhat testNormal --step preparetaker --network bsct
• npx hardhat testNormal --step listing --tokenid 1 --nonce 2 --network fuji
• npx hardhat testNormal --step buy --tokenid 1 --network bsct

Deployed Contracts at once

• npx hardhat deployAllX --e testnet [mainnet]
• npx hardhat prepareAllX --e testnet [mainnet]
• npx hardhat linkAllX --e testnet [mainnet]

Caution If the collection is only on a certain chain, then TransferSelector can't determine TransferManager. In this case you need to set the corresponding TransferManager for the collection.