Rust SDK (crate)

[dependencies]
nebula-vrf = "0.1"

use nebula_vrf::SamplePayload;

fn main() -> Result<(), String> {
    let payload = SamplePayload::generate(8, 8)?;

    // Stellar Lab expects base64 for Bytes/BytesN parameters.
    println!("seed_b64: {}", payload.seed_base64());
    println!("salt_b64: {}", payload.salt_base64());
    println!("commitment_b64: {}", payload.commitment_base64()); // 32 bytes
    println!("pubkey_b64: {}", payload.pubkey_base64());         // 96 bytes (G1, uncompressed)
    println!("sig_b64: {}", payload.signature_base64());         // 192 bytes (G2, uncompressed)
    Ok(())
}