Polygon Moves $80 Billion in Stablecoins in May, Passing Solana and BNB

A Record Month for Stablecoin Settlement

Polygon is making its case as the settlement layer of choice for stablecoin payments. The network moved roughly $79.25 billion in stablecoin transfer volume during May and processed about 198 million stablecoin transactions in the month, ranking first among all blockchains by transaction count, according to figures the network highlighted.

Stablecoins have become the busiest corner of the crypto economy as users and businesses have increasingly adopted them for payments and settlement. Polygon’s May tally was its second-highest month on record for stablecoin volume, and the network said it surpassed both Solana and BNB Chain in transaction count over the period.

The figures go to show how aggressively Polygon has repositioned itself around payments, given the network advertises average transaction fees of about $0.002, settlement in roughly two seconds, and a cumulative stablecoin transfer volume that has now passed $2.4 trillion.

The Polygon team has also repeatedly stated it has processed more than seven billion transactions in total over its lifetime, with an uptime of 99.99%.

A Bet on Onchain Payments

Polygon has tied its future to the idea that digital dollars will move onchain at scale. The network’s backers argue that AI agents will eventually execute more onchain transactions than humans, and Polygon believes that shift could arrive within five years. To prepare, Polygon Labs has been building out dedicated payments infrastructure, including a new stablecoin payment framework and acquisitions of payment-focused companies.

Polygon Labs has been raising capital specifically for that push and recently moved to acquire payment rails to bolster its settlement business. The network has also leaned into emerging markets, processing roughly $309 million in Latin American stablecoin volume in May, thereby positioning itself as an on-ramp for regions where dollar-denominated tokens are used to hedge against weak local currencies.

In a separate USD Coin (USDC) comparison, Polygon recently overtook Solana in weekly transaction activity, recording around 28 million USDC transactions in a week.

POL’s Price Disconnect

The above-mentioned onchain momentum has not yet translated into higher token prices as POL has seemingly stalled even though stablecoin volumes have risen. Polygon’s non-peer-to-peer stablecoin volume surged 66% over a recent stretch, yet the token has continued to drift, reflecting a broader market in which network usage and token valuations have come apart.

That disconnect is not unique to Polygon because across the industry, several high-throughput networks have posted record transaction counts this year without matching gains with their tokens. Even with its transaction lead, Polygon faces entrenched competition for stablecoin value with Tron and Ethereum still hosting the largest balances of dollar-pegged tokens, and a crop of purpose-built payment chains emerging to chase the same opportunity.