oracle_ref:
update_msg:
price: "215269189250"
spread: "339071750"
timestamp: 1731505733
asset_index: 15
signatures: b5ee9c72010101010043000081b757a8307f72adf758707b8e9718dcc7c96027e169ace51150a84d02319889cddac8cc5deff2f756c1deac130e8855b427074008fd71cbaa34c3c839ecc8e68760
payload: b5ee9c72010101010006000008b652c441