oracle_ref:
update_msg:
price: "1555800730"
spread: "1245730"
timestamp: 1732369028
asset_index: 4
signatures: b5ee9c72010101010043000081a9c75826ce02ef8e1067cee79ff604aae5365e5c11dd8004681218e3ff0a087bb912706b610252b9550ed407dcfe16a01286c7bc09e8b08fd2bbf906d1941b81e0
payload: b5ee9c72010101010006000008b652c441