oracle_ref:
update_msg:
price: "20416000"
spread: "31000"
timestamp: 1722710964
asset_index: 16
signatures: b5ee9c72010101010043000081dc77fcb8e0c0b73129c4985d893d54303446c21bf58669ce04d715da6e85304650eac83f3afd39372f6bf1a638c3c658aa1aedbd41af7df7b1d8da7f50a28207e0
payload: b5ee9c72010101010006000008b652c441