oracle_ref:
update_msg:
price: "18207000"
spread: "28000"
timestamp: 1726880738
asset_index: 16
signatures: b5ee9c720101010100430000819b49329e6f29871b07604d1bc8a4226bf1900a51637645ad9859f7b53ca3a069083b6d4d93006bd53ec63e581675b8550335f6a78418fec811b9d1f34a3b1104e0
payload: b5ee9c72010101010006000008b652c441