oracle_ref:
update_msg:
price: "8145000"
spread: "14000"
timestamp: 1727075404
asset_index: 18
signatures: b5ee9c7201010101004300008192171720d30cb13b012d1a66c3ada16d31bf499d808ed64e80c3d314c99561ed9c87d6fd3be029f3383be6eee2c2a9c26556438580bcc1c05bceaef0b9f12403e0
payload: b5ee9c72010101010006000008b652c441