oracle_ref:
update_msg:
price: "7993000"
spread: "12000"
timestamp: 1726787363
asset_index: 18
signatures: b5ee9c72010101010043000081fae13b4b593f589ffae57b719b8866c3714c4d07963ba82964e97200178cd7a5fd303aa2cf8bf88b41baa06e8a9cc24f3fb1d05a70d8b586b3f924d53b6c8d8160
payload: b5ee9c72010101010006000008b652c441