oracle_ref:
update_msg:
price: "11374000"
spread: "20000"
timestamp: 1727590155
asset_index: 18
signatures: b5ee9c72010101010043000081bc54557edd9fd1a66df931fb8caac3325bba0fce27cdcb70cab209bfeb5ecfe7ad1995e79153ecbb0446764ce3fe3c0202f18c9cfaf10930347828c5417eeb03e0
payload: b5ee9c72010101010006000008b652c441