oracle_ref:
update_msg:
price: "582953270"
spread: "721390"
timestamp: 1727192359
asset_index: 4
signatures: b5ee9c72010101010043000081cb0505bd8eb867e12b85a372dc26e80f020a3bda9883897ae4021d795d1384061563937248ab85c0ab36c4515008d36b9f5e1358a2e7b6aef39ea9437affe90460
payload: b5ee9c72010101010006000008b652c441