oracle_ref:
update_msg:
price: "74840979080"
spread: "49020920"
timestamp: 1703779357
asset_index: 11
signatures: b5ee9c720101010100430000819d9b50707d257f1bdc654783af8e49e8436e78c7ee8b383db1437bf569271ec7b458293516fc6a544043808564cbb83190ebfbcd9722b2a9768c16d59bd26b8760
payload: b5ee9c72010101010006000008b652c441