Warrant

Warrant is an options market on NEAR mainnet. Options that can't default and need no oracle: the collateral is locked inside NEAR Intents until expiry.

A writer locks collateral inside intents.near and receives options, each a NEP-245 token. A holder can exercise until expiry: they pay the strike inside Intents and receive the underlying inside Intents. After expiry the writer takes back what wasn't exercised. Nothing can move the collateral in between. No price feed is consulted, because the holder decides whether exercising is worth it. A wallet on another chain can take part with no NEAR account: it pays in through 1Click, signs intents, and a relayer that can only call execute_intents pays the gas.

Live at https://warrant-options.vercel.app. Contract: warrant-options.near. All 26 refusals the contract names were sent on mainnet as real transactions, and the page reads them back from chain. The contract's account has no keys, so nobody can change its code, and that code rebuilds byte for byte from the repo: SourceScan did it independently, and NearBlocks shows the contract as verified and locked. node scripts/verify.mjs checks all of it from a terminal with no key or wallet.