rich1.0j wrotej (npub1yk…3mpsh)https://yabu.me/npub1ykgzq83frx525etgezysqxf25480qrnvp962tvzr9afxzj5yrmyqp3mpshnjumphttps://yabu.meDC is not bigger blocks It is an additional op code (OP_DRIVECHAIN), the block size stays the same. Read the BIP