oracle_ref:
update_msg:
price: "439570380"
spread: "390530"
timestamp: 1733119044
asset_index: 5
signatures: b5ee9c7201010101004300008190b01eb51282090575c2fd131fbe5668c3650b94bd0187d95590415ab3ec8d8de46ea3f1be48b2040c88db8750d4458410fbccedf4ffc72fa12af2605ba5b48360
payload: b5ee9c72010101010006000008b652c441