oracle_ref:
update_msg:
price: "876591"
spread: "92"
timestamp: 1727256953
asset_index: 31
signatures: b5ee9c72010101010043000081c3ab8a8d8103d22eaf997dcff59b3a08f359e41f3d4e0443d624cf35483f60bb66021ac75f05ce07ba9c19db323aa5f4abf9a6d273786d2af00d81fe44fe6b0160
payload: b5ee9c72010101010006000008b652c441