Solana more than triples transaction size limit with mainnet upgrade
Solana raised its transaction size limit to 4,096 bytes, giving developers more room for zero-knowledge proofs and transactions with multiple signatures.
Crypto
Solana more than triples transaction size limit with mainnet upgrade
Fed-and-SEC desk, TradeNews USA (2026-09-15): Solana raised its transaction size limit to 4,096 bytes, giving developers more room for zero-knowledge proofs and transactions with multiple signatures. Primary source: original at Cointelegraph (cointelegraph.com).