oracle_ref:
update_msg:
price: "143223959880"
spread: "150442320"
timestamp: 1728468277
asset_index: 15
signatures: b5ee9c72010101010043000081f29dc9cf2e61143cae8c8c38be0b3710c26ec92fc65ef8ac1eacefad5e8fb53524adc24fb7bc6043d9867df40cc4f5def9a69f3551435ec49acf920dc6bf9e8660
payload: b5ee9c72010101010006000008b652c441