PANews reported on October 21st that Solana's core development team, Anza, announced that developer 0x_febo had proposed Solana's improvement proposal, SIMD-0266, to replace the current SPL Token with a new generation of "p-tokens," enabling heap-free memory allocation, zero-copy data access, and backward compatibility. Officials stated that approximately 10% of block computing units are currently used for token instructions, and p-tokens can reduce CU usage to an extremely low level, freeing up nearly 12% of block space and improving throughput. New instructions include Batch and UnwrapLamports, which optimize common DeFi processes. Auditor Neodyme replayed mainnet transactions and confirmed consistent outputs.PANews reported on October 21st that Solana's core development team, Anza, announced that developer 0x_febo had proposed Solana's improvement proposal, SIMD-0266, to replace the current SPL Token with a new generation of "p-tokens," enabling heap-free memory allocation, zero-copy data access, and backward compatibility. Officials stated that approximately 10% of block computing units are currently used for token instructions, and p-tokens can reduce CU usage to an extremely low level, freeing up nearly 12% of block space and improving throughput. New instructions include Batch and UnwrapLamports, which optimize common DeFi processes. Auditor Neodyme replayed mainnet transactions and confirmed consistent outputs.