{Görli|Kotti} Testnet

The --goerli and --kotti cross-client proof-of-authority testnet configurations.

• https://goerli.net

There are many Ethereum testnets available for experimenting with smart contracts and deploying decentralised applications before going live on the main Ethereum network. However, there is no testnet available that is both widely usable across all client implementations, and robust enough to guarantee consistent availability and high reliability. This is what Görli tries to be for Ethereum and Kotti for Ethereum Classic. Read more on the motivation in the Testnet Proposal.

Meta data: Görli

See also: Getting started with the Görli Testnet.

• Name: Görli
• Machine-readable name: goerli
• Stage: launched
  • PoA Engine: clique
  • Epoch interval: 30000
  • Step period: 15
  • Genesis hash: 0xbf7e331f7f7c1dd2e05159666b3bf8bc7a8a3a9eb1d518969eab529dd9b88c1a
  • Network ID: 5
  • Chain ID: 5
  • Homestead: 0
  • Byzantium: 0
  • Constantinople: 0
  • Petersfork: 0
  • Istanbul: 1_561_651
• Status Dashboard:
  • https://stats.goerli.net/
  • https://goerli.ethstats.io/
• Block Explorer:
  • https://goerli.etherscan.io/
  • https://expedition.dev/?network=goerli
• Faucets:
  • https://faucet.goerli.mudit.blog/
  • https://goerli-faucet.slock.it/
• Open RPC Endpoints:
  • https://goerli.prylabs.net
  • https://rpc.goerli.mudit.blog
  • https://rpc.slock.it/goerli
  • wss://goerli.eth.6120.eu/ws (via https://6120.eu)
• Gitter: https://gitter.im/goerli/testnet/

Please see goerli.genesis for a genesis file compatible with Hyperledger Besu (formerly Pantheon) or Geth.

Please see goerli.json for a chain specification compatible with Nethermind or Parity Ethereum.

Please see bootnodes.txt if you fail connecting to the network.

Meta data: Kotti (Classic)

• Name: Kotti (Classic)
• Machine-readable name: kotti
• Stage: launched
  • PoA Engine: clique
  • Epoch interval: 30000
  • Step period: 15
  • Genesis hash: 0x14c2283285a88fe5fce9bf5c573ab03d6616695d717b12a127188bcacfc743c4
  • Network ID: 6
  • Chain ID: 6
  • Homestead: 0
  • Atlantis: 716_617
  • Agharta: 1_705_549
  • Aztlán: 2_058_191
• Status Dashboard:
  • https://stats.kotti.goerli.net/
  • https://kotti.etcnodes.org/
  • http://kotti.etcstats.org/
• Block Explorer:
  • https://blockscout.com/etc/kotti/
  • http://kotti.etccoopexplorer.com/
  • https://expedition.dev/?network=kotti
  • http://kotti.ethereumtest.net/
• Faucets:
  • http://kottifaucet.me/
  • http://kotti.little-dripper.com/
  • http://kotti.etherdrip.net/
• Open RPC Endpoints:
  • https://www.ethercluster.com/kotti
• Gitter: https://gitter.im/goerli/kotti/

Please see kotti.genesis for a genesis file compatible with Multi Geth.

Please see kotti.json for a chain specification compatible with Nethermind or Parity Ethereum.

Please see extract bootnodes from the Parity chain spec if you fail connecting to the network.

Connecting the clients

All clients supporting the Clique engine (EIP-225) are able to sync with Görli or Kotti.

Go-Ethereum

You can connect Geth to Görli by executing geth --goerli. go-ethereum/#18121

You can connect Multi-Geth to Kotti by executing geth --kotti. multi-geth/#17

Parity-Ethereum

Connect to Görli using the Clique engine: parity --chain goerli parity-ethereum#9981

Connect to Kotti using the Clique engine: parity --chain kotti parity-ethereum#9981

Hyperledger Besu (formerly Pantheon)

Connect to Görli using Hyperledger Besu by executing besu --network=goerli. pantheon/#717

Nethermind

Connect to Görli by using the provided goerli.cfg included in Nethermind 0.9.1: nethermind/#234

dotnet run --config configs/goerli.cfg

EthereumJS

Connect to Görli by using the provided state and genesis included in EthereumJS 0.6.1: ethereumjs-common/#31

./bin/cli.js --network goerli

Contribute

Run a node, report bugs, and join our Gitter!

Donations for development and hosting can be done through our mini-DAO at 0x6974df01bf293ab9af66127c03aac79b81d494c7. <3

The 2-of-3 multi-signature wallet is controlled by the following parties (Proof of Twitter, Proof of Github):

• Aidan Hyman (@chainsafeth)
• Afri Schoedon (@5chdn)
• María Paula Fernández (@MPtherealMVP)

Read more about our current open bounties in the The Görli Testnet Initiative Bounties Announcement and check Gitcoin.