oracle_ref:
update_msg:
price: "22700000"
spread: "30000"
timestamp: 1727429898
asset_index: 16
signatures: b5ee9c72010101010043000081a01be7cff36e84b3999021dc2d7e6e0edcf6b636ed829422541f6c7ebdfef0e0ce286fcf24b3547470933b845f87d05cbf53d7835872e90ab748a0f6af040a06e0
payload: b5ee9c72010101010006000008b652c441