All tutorials are only used in Pangolin testnet.
The Pangolin TestNet is a network for contract developers maintained by darwinia team with token
PRING. This network integrates the DVM(Darwinia Virtual Machine) which will support Ethereum smart contracts in current darwinia network. So, you can also use common ethereum tools, such as Metamask, Remix, etc. Unlike the crab test network,
token in Pangolin is free to apply.
Developer who needs test token to deploy contract or do something else about smart contract in darwinia network, could apply free token in Darwinia Element.
Add Pangolin to MetaMask
We need to query balance of evm account, so add new network in metamask at first.
- Network Name：
- RPC URL:
- Chain ID：
- Currency Symbol：
Click Save, the pangolin network will be added in metamask successfully. Then, you could transfer token or deploy contracts in metamask.
Add Pangolin to Apps
Apps is a collection of toolkits provided by Darwinia Team. You can switch to Pangolin network as follows, click https://apps.darwinia.network/, add custom ternal configuration ws://t1.hkg.itering.com:9944/, save and reload again.
Note: if it prompts websocket unsecurity warn, please change chrome safe configuration to allow access to unsafe content.
Recharge EVM address
The materials needs to be prepared in advance:
- evm address（Metamask generate one account）
- substrate address （have some balance, apply in element）
- Generate evm address from substrate address
[apps]-[ToolBox]-[DVM address], enter the evm address, the corresponding substrate address will be generated, which represent this evm address to send or receive Pring.
The corresponding substrate address of
- Transfer balance use Apps
Transfer balance using Apps, the target address is
Make Transfer and wait until the extrinsic been finalized in block.
- Comfirm balance in MetaMask
The balance of evm address
0xAa01a1bEF0557fa9625581a293F3AA7770192632 is 100, a successfully recharge completely。