Testnet

Specifications

• Chain id: 669

• RPC endpoint: https://rpc-testnet.juncachain.com

• Websocket endpoint: wss://ws-testnet.juncachain.com

• Consensus: PoSV

• Block finality: >75%

• Consensus nodes: up to 150 (masternodes)

• Genesis block date: Jan, 2023

• Transaction fee: gas price 0.25 Gwei

• Smart contract creation fee: gas price 10000 Gwei, gas limit >= 1000000

• Solidity Compiler version: < 0.9

Useful links

• Scan (Block explorer)

• Master (Governance dApp)

• Faucet

Bootnodes

enode://dd768fc00a2d2b9b2a2fe894a5b5137b37dee5c7e00e97b0ffa66efebb692b8fc9b6fec9ad13c346b0a895f33173ec15244e5319d9ae0d4638a31a062fba830c@18.182.134.146:30303
enode://ced14e687839ca86df71a1b10cc870ddd9915f08c0b299b6759e9926a0709a694b1d2f277106fd3d5f40d271c12c4067d85d8b1c2a0397d42a83ca915c00a38c@34.209.223.28:30303
enode://88074fab01b78b87cf3272d422488924916e83157cb64e9e16d9a842f6a291c2c2d13d36bdc6ce01f6e14873548bb914ce7d6c1c0dbb59a92877a02e66139642@52.209.146.144:30303