oracle_ref:
update_msg:
price: "1690000000"
spread: "16900"
timestamp: 1729966761
asset_index: 19
signatures: b5ee9c7201010101004300008195ddb1f36455b5b422dba38a1f2032270e68c47fd008e4312acb79d753456f629db7799341499ef50c02c74f6328718686d1b6a91ed477fa81206f387edd8585e0
payload: b5ee9c72010101010006000008b652c441