SIMD-340: Encompassing check for validate chained block ID

Active on mainnet-beta (epoch 992), testnet (epoch 977) and devnet (epoch 1091).

Minimum versions: Agave v4.0.2 / v4.1.0-beta.3, Firedancer v1.0, Frankendancer v0.1002.40103.

Introduced in anza-xyz/agave PR #12854.

Feature id vcmrw431aNM8ngQ46derkZXipoTGQdbHkEygBDh12dA.

Related

• SIMD-0340

Vortex

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