oracle_ref:
update_msg:
price: "12077000"
spread: "18000"
timestamp: 1721666212
asset_index: 18
signatures: b5ee9c7201010101004300008186d1623ac2480a390f6e8ab16f11c246900294b6a1889e997fcf97a6315618bacf5302c0ff30d70541a7461037c754616d0a83c9e09c56a92281554e686a6f07e0
payload: b5ee9c72010101010006000008b652c441