Cross-venue BTC + ETH perp-vs-spot basis across Binance/Bybit/OKX. Per-venue mark/spot/basis/basis_bps/fundingRate/fundingRate_apr_pct, per-symbol aggregate_basis, max_dispersion_bps, avg_funding_apr_pct, verdict (contango>+5bps / flat / backwardation<-5bps). Cash-and-carry arbitrage signal beyond single-venue feeds.
| Network | Scheme | Amount | Pay To |
|---|---|---|---|
| Base | exact | $0.02 USDC | 0x671e...ccEa |