oracle_ref:
update_msg:
price: "555594350"
spread: "513930"
timestamp: 1729168952
asset_index: 4
signatures: b5ee9c72010101010043000081ff2b06e6d59d22d9d81452f34f97d2444f338812dc7550da52efa75c18c29f4a2d2451d55309fa22c83107c597e7f9848777105f5016de0b07f03e69bdbdf28160
payload: b5ee9c72010101010006000008b652c441