For the complete documentation index, see llms.txt. This page is also available as Markdown.

Mainnet

Mainnet is the primary Filecoin network. Mainnet began on block 148,888. It supports 32 GiB and 64 GiB sectors.

Maintainer: Protocol Labs

Genesis

  • CAR File: QmavMCf95w2UMYGD1J5GpHcWBWXR2jTFYmtAkgeroMmpk1

  • Reset Timestamp: 2020-08-24T22:00:00Z

  • Genesis Block CID: bafy2bzacecnamqgqmifpluoeldx7zzglxcljo6oja4vrmtj7432rphldpdmm2

  • SHA-1 Digest: 4782cb42b4b01793b5cd9f593cc3dc87b6d3c7b4

Network parameters

  • Supported Sector Sizes: 32 GiB and 64 GiB

  • Consensus Miner Min Power: 10 TiB

  • Epoch Duration Seconds: 30

  • Expected Leaders per Epoch: 5

  • WindowPoSt Proving Period: 2880

  • WindowPoSt Challenge Window: 60

  • WindowPoSt Period Deadlines: 48

  • Pre-Commit Challenge Delay: 150

Bootstrap peers

Bootstrap peers for mainnet can be found at:

https://github.com/filecoin-project/lotus/blob/release/[latest release]/build/bootstrap/mainnet.pi

The latest Lotus release can be found at https://github.com/filecoin-project/lotus/releases/latest/

Resources

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