Attention that v0.103.0 will activate ckb2021 in mainnet since epoch 5414, at about 2022/05/10 1:00 UTC. See RFC37 and the migration guide for details.
Compatability Table
| Network | Consensus Version | Minimal CKB Version |
|---|---|---|
| dev | ckb2021 since epoch 0 | |
| testnet | ckb2021 since epoch 3113 | v0.101.0 |
| mainnet | ckb2019 until epoch 5414 | v0.25.0 |
| mainnet | ckb2019 since epoch 5414 | v0.103.0 |
See how to connect to various chains in Wiki.
Downloads
| OS | Arch | Runtime Dependencies | Package | Sign |
|---|---|---|---|---|
| macOS | x64 | macOS 10.15 or above | zip | PGP |
| Linux | x64 | glibc, libstdc++ | tarball | PGP |
| CentOS | x64 | glibc, libstdc++, openssl | tarball | PGP |
| Windows | x64 | VC++ Redistributable | zip | PGP |
| Linux | ARM64 | glibc, libstdc++ | tarball | PGP |
| Docker | dockerhub |
The binaries require following CPU instructions: call (MODE64), cmovbe (CMOV), xorps (SSE1), movq (SSE2)
The .asc files are signatures. It is wise and more secure to check out for the files integrity.