polygon zk‑rollup
3 Digital Assets Slash 70% Fees With Polygon zk‑Rollup
Polygon zk-Rollup can cut cross-border card processing fees by roughly 70% compared with traditional Ethereum L1 transactions. According to a 2024 industry report, the average fee for a single cross-border swipe on a legacy network can exceed 2.3% of the transaction amount, often doubling the cost of a domestic