Solana Transaction V1 Goes Live, Tripling Space for Complex Apps
- Transaction V1 is now live on Solana mainnet-beta, giving applications substantially more room for complex operations.
- The new format targets workloads including ZK proofs, corporate multisigs and BLS signatures.
- V1 removes address lookup tables and moves compute and fee configuration into the transaction structure.
- Existing legacy and V0 transactions remain supported, while infrastructure providers need to account for the new format.
Solana has activated Transaction V1 on mainnet-beta, increasing the maximum transaction size from 1,232 to 4,096 bytes and giving developers more room to execute cryptographically complex operations within a single transaction. The change targets a constraint that increasingly affected zero-knowledge proofs, large multisignature structures and confidential transactions as Solana applications became more sophisticated.
Transactions V1 is now live on Solana, increasing max transaction sizes from 1,232 to 4,096 bytes.
Complex operations like ZK proofs, large multisigs, and confidential transfers that required multiple transactions now fit in one.
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