oracle_ref:
update_msg:
price: "155290450"
spread: "270900"
timestamp: 1727694935
asset_index: 30
signatures: b5ee9c72010101010043000081da25eb130d2d499112108ec9c486f74ded83585dd29c354d05d51c086879f007fcaf8f7cf4c37f74d111b5307179e329ba491acd8e68e036ee2fce0943e69581e0
payload: b5ee9c72010101010006000008b652c441