{"canonical":"v2|PRICE-PREVIEW|GBPUSD|1.35|USD|median|1789406525","currency":"USD","method":"median","note":"Preview — signed over pair, price, currency, method. Data up to 60 minutes stale.","pair":"GBP/USD","preview":true,"price":"1.35","pubkey":"f4f0e52b5f7b54831f965632bf1ebf72769beda4c4e3d36a593f7729ec812615","signature":"46770c29b9c9ef3380064edb5151b8955d19732c61541608b31c749d06ca5084c036f579532ed3f2485a9a59eacec044389633e3c3d30d96f86916c9eaf95700","signed":true,"signingScheme":"ed25519","sources":["bankofcanada","bitstamp","frankfurter","kraken","norgesbank","rba"],"timestamp":"1789406525","preview_cached":true,"cache_age_minutes":26}