Observed Signal · Sep 24, 2026 · Market Signal · Source: Polygon · Impact: 4.5/5
Polygon Chain now supports 11 million payments per second
Polygon announces that its chain now supports 11 million payments per second, a significant performance milestone. Also new: recurring stablecoin subscriptions, Stable.com integration for direct-to-bank transfers, and SOC 2 Type 1 examination completion for Open Money Stack.
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Connected Companies & Entities
1 Entity mappedRelated Market Signals & Shifts
Recent verified developments and strategic activity across this market segment.
FinTech Shift: Agentic Trading and Stablecoin Rails Expand
Three fintech developments highlight a shift toward agentic AI and stablecoin-native payment infrastructure. Revolut engineers connected Anthropic’s Claude to a Revolut X API using the Model Context Protocol (MCP) and ran a working market‑making workflow (inventory, quoting, sizing, execution, monitoring) in roughly 30 minutes. Major card networks and payments players are moving stablecoins from pilots to production: Stripe’s Bridge (acquired for $1.1B) is expanding a Visa-backed stablecoin card program globally, and SoFiUSD will become a settlement option across Mastercard via Galileo’s 130 million white-label accounts. Meta is testing stablecoin payments across its apps (possible H2 2026 rollout) and is pursuing distribution rather than issuing a proprietary token. Collectively these moves shift the competition toward payment and API infrastructure, and raise regulatory and permissioning questions for agent-driven finance.
Visa, Stripe Back Open USD Stablecoin Sharing Yield
Open USD is a newly announced dollar‑pegged stablecoin backed by a coalition of about 140 payments and financial companies — including Visa, Mastercard, Stripe, BlackRock, BNY Mellon, Coinbase, Shopify, Rakuten and DoorDash — designed so partner organizations capture most reserve yield rather than a single issuer. Open Standard (the independent entity) will be run temporarily by Zach Abrams, uses 1:1 dollar backing with reserves in Treasuries and cash, and supports multi‑chain issuance across Solana, Stellar, Base and Polygon. The launch follows the U.S. GENIUS Act (2025) and triggered an immediate market reaction (Circle stock fell ~14%). The newsletter also covers 𝕏 Money’s late‑June 2026 rollout (Cross River Bank + Visa rails) offering 6% APY, a Visa debit card, instant P2P and FDIC sweep — a distribution play that could reshape deposit economics and attention monetization.
X Money Launches With 6% APY
The Substack piece reports that 𝕏 Money launched on June 30, 2026 offering 6% APY on cash balances, a metal Visa debit card, instant peer-to-peer transfers, and FDIC insurance up to $10 million. The author frames the launch as a strategic expansion of 𝕏’s Super App ambitions — arguing a platform with ~600 million users and near-zero customer acquisition costs can offer deposit economics that traditional banks, Stripe, Apple (Apple Pay) and neobanks cannot match. The newsletter also references separate deep dives into SoFi (Q1 2026) and mentions Robinhood, Coinbase and SpaceX in adjacent coverage.
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