Deployment contract

1.Contract development

The ICTech chain supports the Ethereum evm virtual machine and uses SOLIDITY contract language

2.Deployment contract steps

2.1 Purchase contract deployment rights

2.1.1 Select“Contract Authorization”

On the ICTech APP chain asset - toolbar - select "contractauthorization"

2.1.2 Select Node

In the node list - select a node to purchase equity

2.1.3 Purchase of contractual interests

After selecting a node, click "Purchase Rights", confirm the numberofpurchases, and then pay the required ICT and required miner's feestocomplete the purchase.

Note: For deployment contract, please use the wallet address that has successfullypurchased the rights.

2.2 Deploy contract tool SOLIDITY COMPILER

Address： https://remix.ethereum.org/