oracle_ref:
update_msg:
price: "153737479740"
spread: "137212320"
timestamp: 1723302339
asset_index: 15
signatures: b5ee9c72010101010043000081b014df3c2d5b7007ed45a3c937f831532ed733e60c552543551b5797cb6e3622fb2e1b537dbbca8bb2ef4df01fdb3aa42f14d21e63685641a21d4ceb661a928160
payload: b5ee9c72010101010006000008b652c441