oracle_ref:
update_msg:
price: "8018000"
spread: "13000"
timestamp: 1724157407
asset_index: 18
signatures: b5ee9c7201010101004300008190083b6beb7040d352ab8f3264cfde598e989e53631bf6802bb9ec706b6d654fa7f4d68269602b653cabcf3fa2a29ca8e77ea8cc8023b91fd32436005ac56701e0
payload: b5ee9c72010101010006000008b652c441