SIMD-0290: Relax Fee-Payer Constraint

SIMD-0290 (Relax Fee-Payer Constraint) is a Core Standard Solana Improvement Document by Andrew Fitzgerald (Anza), Hanako Mumei (Anza); proposal status Accepted.

Its feature gate is not active on mainnet-beta, testnet and devnet yet.

Feature gates

• Feature gate: SIMD-0290: Relax block constraint requiring valid fee-payer

Vortex

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