oracle_ref:
update_msg:
price: "7799000"
spread: "12000"
timestamp: 1726309860
asset_index: 18
signatures: b5ee9c7201010101004300008184b1b5b4648b13f12b32ce7118c0eaef533ef8bb6fe19f837ac4b005aaaa2d78af37d23147d5c0e1a587ea500fb4659cccc3274e4690980c2311f1668a04ce0260
payload: b5ee9c72010101010006000008b652c441