oracle_ref:
update_msg:
price: "2637985499290"
spread: "1191841240"
timestamp: 1727658783
asset_index: 2
signatures: b5ee9c72010101010043000081f09c51e2c703d1821789504b20073967733c43a7283036f27b09f3829d553b6fa0fd5a6d397a5cd70981a4667b1c4f2d89e00236701da4b58d07a191ed180a8360
payload: b5ee9c72010101010006000008b652c441