oracle_ref:
update_msg:
price: "1768541520"
spread: "2123460"
timestamp: 1726960875
asset_index: 19
signatures: b5ee9c72010101010043000081a2dd79db25d6b8a9241a242a70720f4b2eae92df6f1054ab7c170fab583fd0425a9b3d4ed19b26e347c65e12d12649921b7167c660c2a33e1f1146bb6bb1dc82e0
payload: b5ee9c72010101010006000008b652c441