TradingView today announced its partnership with NOWNodes to source blockchain data across networks, including Ethereum, Polygon, Arbitrum, Optimism, and PulseChain.

Delivering onchain market data reliably means maintaining fast, stable access to each of these networks. Partnering with NOWNodes lets TradingView build on infrastructure purpose-built for multi-chain access, ensuring the price data behind its onchain markets is consistent, accurate, and dependable for its users.

Founded in 2019, NOWNodes is a multi-chain RPC provider offering access to more than 120 blockchain networks through a single platform. It supports a range of network architectures — including UTXO, EVM, and Tendermint-based chains — with shared and dedicated nodes, archive access, and multiple API interfaces including RPC, WebSocket, and Blockbook.

This partnership gives TradingView dependable access to the blockchain data behind supported onchain markets, without the overhead of maintaining that infrastructure directly.