oracle_ref:
update_msg:
price: "589262770"
spread: "695760"
timestamp: 1727174600
asset_index: 4
signatures: b5ee9c72010101010043000081bb6ff9ce805d2b6b51aa3270608c3a63c5342c3a173881a36a6ae1dda5977aef535c9d70d0e9a0ca7c748dc1f5a2fe6be1fe5bd9735461e5ddf2ae7d98a3de0260
payload: b5ee9c72010101010006000008b652c441