oracle_ref:
update_msg:
price: "22609000"
spread: "31000"
timestamp: 1727431189
asset_index: 16
signatures: b5ee9c72010101010043000081c923673867ff6553380f54627a988df976c51b612353a2ec117e3398d455632b829e1b334ff3e7591cc9c36e2f63929298bc18e57b6ac0e6aa5390504d980a8460
payload: b5ee9c72010101010006000008b652c441