Solana VRF

A large variety of secure data at high speed in real-time giving you an advantage over competitors through customization.

Seed

Approve the transaction. The status area below will show the transaction hash for the randomness request.

Status

Developers

Copied
 
    // Import ORAO's VRF library
    import { Orao } from '@orao-network/solana-vrf'
    import * as anchor from '@coral-xyz/anchor'
    
    // Request using a random seed.
    const provider = anchor.AnchorProvider.env();
    const vrf = new Orao(provider);

    const [seed, tx] = await (await vrf.request(seed.toBuffer())).rpc()
    console.log("Your transaction is " + tx);

    // Await fulfilled randomness (default commitment is "finalized"):
    const { randomness } = await vrf.waitFulfilled(seed.toBuffer());
    console.log("Your randomness is " + randomness);