oracle_ref:
update_msg:
price: "3784569000"
spread: "3210100"
timestamp: 1733232460
asset_index: 40
signatures: b5ee9c72010101010043000081a4111c293911a93be563b2795727be57ab5c7e7d3feaa44a9cf655b55e776b0c18bb76be545f033ac7e842fb7ff7a7fbcc7ca4c9eebfac60b6fcdd3c708dd385e0
payload: b5ee9c72010101010006000008b652c441