oracle_ref:
update_msg:
price: "3420442130"
spread: "3413920"
timestamp: 1733753247
asset_index: 19
signatures: b5ee9c72010101010043000081bd2e7f5503bb55fc5631a973003d2f5586266d471186062e33842ed897c85a924502310fb4941922c655c8cba5de9f4ec89be4e3bf3fe4c30d65535d866bd706e0
payload: b5ee9c72010101010006000008b652c441