Vote only on full fec sets

Active on mainnet-beta (epoch 769), testnet (epoch 763) and devnet (epoch 856).

Minimum versions: Agave v2.0.0, Frankendancer 0.302.2014, Jito-Solana v2.0.0.

Introduced in anza-xyz/agave PR #1002.

Feature id ffecLRhhakKSGhMuc6Fz2Lnfq4uT9q3iu9ZsNaPLxPc.

Vortex

• Consensus leaderboard
• Fees leaderboard
• Validators
• Stake pools
• Decentralization
• Client versions
• Cluster status
• Governance
• Feature gates
• SIMDs
• Activity
• API and AI usage