oracle_ref:
update_msg:
price: "7604000"
spread: "14000"
timestamp: 1726429076
asset_index: 18
signatures: b5ee9c72010101010043000081a91b1849c634f9e83284bd84edaf23bc8e6027ffb1620f807ec131777a90111c33bf497edc826dbb01b6799c6a0c1a50a75031fdd2ecab76125d6e7817984306e0
payload: b5ee9c72010101010006000008b652c441