Polygon Expands Open Money Stack to Solana, Once Again Expan
On October 29, 2026, Polygon Labs announced that it is expanding the Polygon Open Money Stack to Solana, enabling enterprises to manage bank funds and payments through a single technical integration and commercial relationship. Solana said the same day that it has connected to the stack, with banking rails, wallets, and exchanges to be connected to Solana. The move follows Tron support and Polygon's acquisition of Coinme.
Event Timeline
- [10-29 13:00] Polygon expands Open Money Stack to Solana, after Tron rollout (Cointelegraph)
- [10-29 13:00] Polygon Adds Solana to Open Money Stack in Major Expansion (Bitcoin.com News)
- [10-29 13:06] Solana launches Polygon Open Money Stack (Odaily)
Background and Impact
On October 29, 2026, Polygon Labs announced that it is expanding the Polygon Open Money Stack to Solana. Cointelegraph and Bitcoin.com News both reported the news at 13:00, and Odaily cited a post by Solana on X at 13:06 saying that Solana has now connected to @0xPolygon's Open Money Stack. All three sources describe the move as an expansion or connection, and the materials do not disclose fees, launch timelines, or specific partner enterprises.
According to Bitcoin.com News, enterprises can manage bank funds and payments through a single technical integration and commercial relationship; Solana's post said the integration connects banking rails, wallets, and exchanges to Solana, and enterprises can access it through a single integration. The reports also note that the move comes after Open Money Stack added Tron support and after Polygon's acquisition of Coinme, but the materials do not elaborate on the details of these earlier moves.
In terms of impact, the reports focus on enterprise cross-border fund movement and payment management, emphasizing the implication that a "single integration" reduces the need to connect to multiple systems. It should be noted that the available materials only cover Polygon Labs' announcement and Solana's social media statement, and do not provide covered countries, supported assets, fee models, or customer lists; therefore, it is impossible to judge the actual scale of use from them. For readers focused on trading access, this announcement does not involve matters such as Huobi HTX app registration and download, Zhima Gate.io app registration and download, Bitget app registration and download, Binance app registration and download, or OKX app registration and download; infrastructure integration and exchange registration should be viewed separately.
There are no factual conflicts among the sources: Cointelegraph emphasizes the Tron and Coinme background, Bitcoin.com News adds the enterprise fund and payment management functions, and Odaily cites Solana's official account to confirm the connection. All three are consistent in describing the "expansion to Solana," with differences mainly in the level of detail. What can be observed going forward is whether Polygon Labs or Solana disclose more enterprise customers and the scope of the integration; the materials currently contain no further time points.
Frequently Asked Questions
### What can enterprises do through this integration?
According to Bitcoin.com News, enterprises can manage bank funds and payments through a single technical integration and commercial relationship; Solana said the integration connects banking rails, wallets, and exchanges to Solana, and enterprises can access it with a single integration.
### What is the relationship between this expansion and Tron and Coinme?
Cointelegraph said the expansion comes after Open Money Stack added Tron support and after Polygon's acquisition of Coinme; the materials do not explain the specific business connections or timing among the three.
### What verifiable milestones are there going forward?
As of the reports on October 29, 2026, the materials only disclose Polygon Labs' announcement and Solana's statement on X about the connection, and do not provide fees, covered regions, customer lists, or the timing of the next phase of launch.