oracle_ref:
update_msg:
price: "2935482640"
spread: "3438680"
timestamp: 1734085176
asset_index: 19
signatures: b5ee9c72010101010043000081e452e50224eb9c7d119a0ff480a7db337165899b4ba9a837704f184e0f9a70baa29081a036e6259378518643855350ae70e6023191b0a01fd3900645bbd16b06e0
payload: b5ee9c72010101010006000008b652c441