oracle_ref:
update_msg:
price: "15516000"
spread: "3000"
timestamp: 1721655013
asset_index: 23
signatures: b5ee9c72010101010043000081b62ba0e0be332b19bb308e39598ccd76dbe5aa364f0e1da71ff6da9d74017f06f79c843e2fc90783857a8862505f4a8d9552ba12dbd5af8480e5898a01a8f08060
payload: b5ee9c72010101010006000008b652c441