Polygon's Proof of Stake (PoS) network has reached a transaction speed of 515.7 transactions per second (TPS), as announced by Polygon Foundation CEO Sandeep on Twitter. This milestone was reported using data from the newly launched GrowThePie platform, which provides real-time on-chain metrics. The upcoming Madhugiri upgrade is anticipated to further enhance Polygon's transaction capacity to 1,400 TPS, reinforcing its position as a global payment gateway. Additionally, the platform will track inflation data to ensure network health and economic stability.