oracle_ref:
update_msg:
price: "608852680"
spread: "898320"
timestamp: 1727510258
asset_index: 4
signatures: b5ee9c72010101010043000081c63882d05899c97560e6425400ce91ee4b2223e9367b82ed81d4757689bb26f64f1c5d3955d249f285977b79e4cedc7ed862dceba68dee658305622e97f10002e0
payload: b5ee9c72010101010006000008b652c441