oracle_ref:
update_msg:
price: "1529702850"
spread: "1914490"
timestamp: 1726592919
asset_index: 19
signatures: b5ee9c72010101010043000081bf7f8bcf9749ac47f5057d5337470cefdd37ea5385f91a76da981fdafcbb15df66cd654ecf29a64b1f81f9534da63b82a68d75732954239df37a8b27583e050360
payload: b5ee9c72010101010006000008b652c441