oracle_ref:
update_msg:
price: "4758771131"
spread: "135263"
timestamp: 1727340650
asset_index: 27
signatures: b5ee9c720101010100430000818aec5a107ad801cc4196f4df934ee695eb74ff4064687742301f07106ded7dcbae90dba6cd1d42169ca322fafd93a8cfbe6d349c0ef847c27181e37a063cc387e0
payload: b5ee9c72010101010006000008b652c441