TomoChain Testnet

The Testnet network is meant to be a public demo of products and a way for to test new features.


  • Chain id: 89
  • RPC endpoint:
  • Websocket endpoint: wss://
  • Metrics endpoint:
  • HD derivation path: m/44'/889'/0'/0/
  • Consensus: POSV
  • Block finality: >75%
  • Consensus nodes: up to 150 (masternodes)
  • Solidity Compiler version: < 0.6.6

For developers

Testnet is the best way to test smart contracts. Configure the deployment tool (truffle for example) to connect to the testnet and deploy new code without having to worry about fees.

For investors and enthusiasts

The Testnet is the exact same ecosystem as that on the actual Mainnet.


enode://ba966140e161ad416a7bd7c75dc695e0a41232723e2b19cbbf651883ef5e8f252[email protected]

Stats websocket secret

Host: wss://