oracle_ref:
update_msg:
price: "3959240200"
spread: "2945580"
timestamp: 1733743263
asset_index: 40
signatures: b5ee9c72010101010043000081f45666c8c7ee24606336693bc437e41f49fb6ab9aa0b6b1e0884725e648c2b01971f33373b9deb90516ac15d7e1fe845b40608fb0ade7b6c8b0e9eb82b9f9284e0
payload: b5ee9c72010101010006000008b652c441