Goerli (2019) | Sepolia (2021) | Holešky (2023)
Meet --holesky
, the first long-standing, merged-from-genesis, public Ethereum testnet. Holešky will replace Goerli as a staking, infrastructure and protocol-developer testnet in 2023. For testing decentralized applications, smart contracts, and other EVM functionality, please use Sepolia!
This is work in progress. The final config will be shared prior to launch date.
- Status: Planned (#3)
- Flag:
--holesky
- Flavor: Permissionless (Proof-of-Stake), to replace Goerli
- Launch Date: Sept/15, 2023, 14:00 UTC
- Epoch time: 1694786400
- LTS: Dec/2027, EOL: Dec/2028
- Execution Version: Cancun (TBD)
- Consensus Version: Deneb (TBD)
- Merge: At Genesis (
0
) - Shapella Epoch:
256
- Epoch time:
1694884704
(Sept/16, 2023, 17:18:24 UTC)
- Epoch time:
- Network ID:
17000
- Chain ID:
17000
- Genesis Execution Block payload:
baseFeePerGas: 1000000000,
difficulty: 1,
extraData: "0x686f77206d7563682069732074686520666973683f",
gasLimit: 25000000,
gasUsed: 0,
hash: "0xff9006519a8ce843ac9c28549d24211420b546e12ce2d170c77a8cca7964f23d",
logsBloom: "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
miner: "0x0000000000000000000000000000000000000000",
mixHash: "0x0000000000000000000000000000000000000000000000000000000000000000",
nonce: "0x0000000000001234",
number: 0,
parentHash: "0x0000000000000000000000000000000000000000000000000000000000000000",
receiptsRoot: "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
sha3Uncles: "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347",
size: 535,
stateRoot: "0x69d8c9d72f6fa4ad42d4702b433707212f90db395eb54dc20bc85de253788783",
timestamp: 1694786100,
totalDifficulty: 1,
transactions: [],
transactionsRoot: "0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
uncles: []
- EVM Version: London
- Homestead: 0 (block number)
- Byzantium: 0 (block number)
- Constantinople: 0 (block number)
- Petersfork: 0 (block number)
- Istanbul: 0 (block number)
- Berlin: 0 (block number)
- MuirGlacier: 0 (block number)
- London: 0 (block number)
- Shanghai: 1694790240 (unix time)
- Cancun: (TBD)
- Bootnodes Execution layer:
enode://ac906289e4b7f12df423d654c5a962b6ebe5b3a74cc9e06292a85221f9a64a6f1cfdd6b714ed6dacef51578f92b34c60ee91e9ede9c7f8fadc4d347326d95e2b@146.190.13.128:30303
enode://a3435a0155a3e837c02f5e7f5662a2f1fbc25b48e4dc232016e1c51b544cb5b4510ef633ea3278c0e970fa8ad8141e2d4d0f9f95456c537ff05fdf9b31c15072@178.128.136.233:30303
- Bootnodes Consensus layer:
- // EF
enr:-KG4QF6d6vMSboSujAXTI4vYqArccm0eIlXfcxf2Lx_VE1q6IkQo_2D5LAO3ZSBVUs0w5rrVDmABJZuMzISe_pZundADhGV0aDKQqX6DZjABcAAAAQAAAAAAAIJpZIJ2NIJpcISygIjpiXNlY3AyNTZrMaEDF3aSa7QSCvdqLpANNd8GML4PLEZVg45fKQwMWhDZjd2DdGNwgiMog3VkcIIjKA
enr:-Ly4QJLXSSAj3ggPBIcodvBU6IyfpU_yW7E9J-5syoJorBuvcYj_Fokcjr303bQoTdWXADf8po0ssh75Mr5wVGzZZsMBh2F0dG5ldHOIAAAAAAAAAACEZXRoMpCpfoNmMAFwAAABAAAAAAAAgmlkgnY0gmlwhJK-DYCJc2VjcDI1NmsxoQJrIlXIQDvQ6t9yDySqJYDXgZgLXzTvq8W7OI51jfmxJohzeW5jbmV0cwCDdGNwgiMog3VkcIIjKA
- // TEKU
enr:-LK4QMlzEff6d-M0A1pSFG5lJ2c56i_I-ZftdojZbW3ehkGNM4pkQuHQqzVvF1BG9aDjIakjnmO23mCBFFZ2w5zOsugEh2F0dG5ldHOIAAAAAAYAAACEZXRoMpCpfoNmMAFwAAABAAAAAAAAgmlkgnY0gmlwhKyuI_mJc2VjcDI1NmsxoQIH1kQRCZW-4AIVyAeXj5o49m_IqNFKRHp6tSpfXMUrSYN0Y3CCIyiDdWRwgiMo
- // Sigma Prime
enr:-Le4QI88slOwzz66Ksq8Vnz324DPb1BzSiY-WYPvnoJIl-lceW9bmSJnwDzgNbCjp5wsBigg76x4tValvGgQPxxSjrMBhGV0aDKQqX6DZjABcAAAAQAAAAAAAIJpZIJ2NIJpcIQ5gR6Wg2lwNpAgAUHQBwEQAAAAAAAAADR-iXNlY3AyNTZrMaEDPMSNdcL92uNIyCsS177Z6KTXlbZakQqxv3aQcWawNXeDdWRwgiMohHVkcDaCI4I
- Deposit contract address:
0x4242424242424242424242424242424242424242
- Ethstats: https://ethstats.holesky.ethpandaops.io
- Homepage: https://holesky.ethpandaops.io
- Latest Proposal: Ethereum Magicians - Predictable Ethereum Testnet Lifecycle
- Some Context: Ethereum Magicians - Paths out of the Goerli supply mess