Solana v1 transactions · 4,096 bytes
A whole website. In one transaction.
Write a page. It is compressed and sealed into a single Solana transaction, for as long as Solana exists. You get a link. No server, no hosting bill, no scripts.
Contract address
Opens at launch
The address appears here at launch, copied from pump.fun. Copy it, then check it in your wallet.
01
Write it. Seal it.
Markdown: headings, bold, lists, quotes, code, links. The preview is exactly what the gateway will render.
0 / 3,914 bytes on-chain · 3,914 left ·
You sign with your own wallet and pay the Solana network fee yourself. ONETX takes nothing and never holds your keys. Full 4 KB pages need a wallet that signs v1 transactions (Backpack today). Other wallets: pages up to ~1 KB.
02
Three steps. One signature.
- 1
Write
Your Markdown is compressed with deflate in the browser. Real prose shrinks to about half, so roughly 8 KB of text fits in one transaction.
- 2
Seal
It goes into one v1 transaction, inside a single instruction to the SPL Noop program. Your wallet signs it. That transaction is now part of Solana's history.
- 3
Share
The signature is the address:
/<signature>on any ONETX gateway. The gateway reads the transaction from any RPC, decodes it and renders the page. Anyone can rebuild the gateway from the open format.
03
Pages can't run code.
Hosting pages written by strangers is how phishing works. So the format is deliberately small.
- No HTML, no scripts. Markdown only. Every character is escaped, and the gateway only emits a fixed set of tags.
- Locked-down pages. Content Security Policy
default-src 'none'plus a sandbox: no JavaScript, no forms, no frames, no outside images. - Visible links. Only https links, each shown with its real domain, opened with noopener.
- No wallet look-alikes. Pages that mention seed phrases, wallet connection or imitate wallets and launchpads are refused, plus a manual blocklist.
- Every page says who paid. The bar shows the transaction and the paying address. ONETX never asks you to connect a wallet to read a page.
04 · ONETX PAD
Launch a coin whose website can never die.
Memecoin websites expire, get resold and turn into ad pages. With ONETX PAD, your coin's official website is your ONETX page: stored in one Solana transaction, readable for as long as Solana's history is served.
$ONETX
The coin of the tool, launched on pump.fun. Creator fees go to the project's own wallet to keep the gateway running. No promises, no roadmap to riches: a meme about a real thing that works.
CA Opens at launch