oracle_ref:
update_msg:
price: "5549500260"
spread: "9733410"
timestamp: 1727199403
asset_index: 10
signatures: b5ee9c720101010100430000819c29dea720eb357418aa5c3af1d1a5c900bba40b889e8a4b9827874719febc2603d13d3bc7a06a3744004573a5176795725244afa3bc6912ef22756baf33f682e0
payload: b5ee9c72010101010006000008b652c441