oracle_ref:
update_msg:
price: "75058760000"
spread: "251270000"
timestamp: 1739239596
asset_index: 45
signatures: b5ee9c72010101010043000081c2f0354c0ff3e7c5af41f9d1ac2da0ec1466903d785ef11bd45fd80d7fba8320b032d62d2a2855ad7e33a250b67e34c13ce5c5698105db3bb09e6799a4a56e81e0
payload: b5ee9c72010101010006000008b652c441