oracle_ref:
update_msg:
price: "22521000"
spread: "39000"
timestamp: 1727423432
asset_index: 16
signatures: b5ee9c72010101010043000081dc40fb336038b1b88208c5a06b9c789cb349ce4f5901bd4823d65748edf27468ad4ef42b11f873945e355381abd0ceb62956b2617107f0af81961bcbec396780e0
payload: b5ee9c72010101010006000008b652c441