oracle_ref:
update_msg:
price: "1966548640"
spread: "2430240"
timestamp: 1719429727
asset_index: 19
signatures: b5ee9c72010101010043000081fe040e190089721423c52c1d474ac64e0cab70a742c2b2aa6539846fc773cd8802ceb7a90bae530b6aefc4dd34002cb9a3e7d74a2184c38c9a9689da80b9430660
payload: b5ee9c72010101010006000008b652c441