BSCN(@BSCNews):Aptos runs transactions in parallel first and sorts out the collisions after Most parallel chains require transactions to declare in advance which data they touch. @Aptos does not, per its docs, taking the opposite bet to Solana and Sui. The engine called Block-STM runs a block's transactions in parallel while tracking what each one read and wrote. Clashes are caught in a validation pass, and the losers are re-run until the results match running everything one at a time in the block's preset order. The trade-off lives in busy moments: heavy contention on the aptos:native network means more re-runs, a cost both Aptos Labs and independent researchers acknowledge.

2026.08.21 21:23

Aptos runs transactions in parallel first and sorts out the collisions after Most parallel chains require transactions to declare in advance which data they touch. @Aptos does not, per its docs, taking the opposite bet to Solana and Sui. The engine called Block-STM runs a block's transactions in parallel while tracking what each one read and wrote. Clashes are caught in a validation pass, and the losers are re-run until the results match running everything one at a time in the block's preset order. The trade-off lives in busy moments: heavy contention on the aptos:native network means more re-runs, a cost both Aptos Labs and independent researchers acknowledge.