oracle_ref:
update_msg:
price: "287291190"
spread: "384390"
timestamp: 1734086449
asset_index: 30
signatures: b5ee9c72010101010043000081c79839819f520a4e3c397b77761372d9f990343507cfdf4885e7ebe0301b60351f868f7a7fc376d8cd9620db982b1c671a4304788497352be7c829e5ab596b02e0
payload: b5ee9c72010101010006000008b652c441