oracle_ref:
update_msg:
price: "2651580818"
spread: "298000"
timestamp: 1729261260
asset_index: 19
signatures: b5ee9c72010101010043000081c8e390101d022501442b1aa163b7a6342fb022be0412c786304258bef95fd819bbb6f6babc2378c9f2fd643b8c24105b997cbc517a497404fe184dbbbd1d9d8260
payload: b5ee9c72010101010006000008b652c441