oracle_ref:
update_msg:
price: "9509000"
spread: "18000"
timestamp: 1722670676
asset_index: 18
signatures: b5ee9c7201010101004300008182c43080a160845b4634d85866d213307ad0027dc41407ce7607aa0a08bc6e71b0f582f65171dfd9ccfbd4c7f7f001e28d9b9bcf008d0ea480d2181c85311180e0
payload: b5ee9c72010101010006000008b652c441