oracle_ref:
update_msg:
price: "1399791120"
spread: "918900"
timestamp: 1739263749
asset_index: 48
signatures: b5ee9c72010101010043000081f412b03d696d23d36ac571af15558118d88de8b977c2a7dbbd577d999fb5fc43d78fc68e94c9ebd594881608d3b24dad5633fc74a5255e8b0de088891ba7fe06e0
payload: b5ee9c72010101010006000008b652c441