oracle_ref:
update_msg:
price: "144847146490"
spread: "144217810"
timestamp: 1720586947
asset_index: 15
signatures: b5ee9c72010101010043000081f52b368030b31eaa0cb429592a2230b0255271943e2c8bdc5d591617f249cd525e922140e7eb0a26b719bc355a2c5f75327d2d50ebc5da708918cf1a872dac01e0
payload: b5ee9c72010101010006000008b652c441