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NewsOfficialWebsiteJul 6, 2026, 00:00 UTC

AI Agents Can Now Pay for Blockchain RPC Access On-Chain with x402

About SN19 blockmachine

Blockmachine's Blockchain RPC now supports x402 payments — let AI agents pay in USDC, TAO, or subnet-19 alpha on-chain. No signup. No credit card. Start building.

Read the article at SN19 blockmachine blog (sitemap) ↗

SN19 blockmachine at a glance

SN19, blockmachine (α token t), is one of the independent markets on the Bittensor network, each with its own α token and its own price. Its α currently trades at 0.009106 τ (≈ $2.74), against 30,791 τ of pool liquidity. On-chain, the best-delegated validator on it yields about 60.61% APR (simple) and 83.24% APY (compounded), emissions add 0.001270 τ to the pool each block, epochs run every 7200 blocks. It was registered at block #1,956,072.

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More from SN19 blockmachine

Taosis indexes announcements, articles, posts and releases about Bittensor subnets from their own channels and keeps a record of each. The text above is the source’s; the figures are read from the chain by Taosis.