oracle_ref:
update_msg:
price: "166554274140"
spread: "139031920"
timestamp: 1716807991
asset_index: 15
signatures: b5ee9c72010101010043000081e7b92b366e5c20be0d53461ae00b4df74d9382caeb3c24f6458cb4adcca40158cb3d834094265c3421913fae401c13b7edad2ca2c56f6bf740c0834f67ab2100e0
payload: b5ee9c72010101010006000008b652c441