oracle_ref:
update_msg:
price: "142358000000"
spread: "128334170"
timestamp: 1720298957
asset_index: 15
signatures: b5ee9c72010101010043000081b7f8748d7488f910cf24a9dbc6c922b350754f6c5c06c5a3953bd8acfab5b956991461e2dcfd9d3931a9bf7c191c477a325291d194c76d07865b2ad318b4640260
payload: b5ee9c72010101010006000008b652c441