oracle_ref:
update_msg:
price: "18089000"
spread: "34000"
timestamp: 1726970704
asset_index: 16
signatures: b5ee9c72010101010043000081cbedc64bb3d9225b7765969f42d193c88ae8f7be0e2e0ed651ce581fa227a86e10e441e3f2ba6c434211fff331cfaa262f0a5dd8e87648d777384d49dc938c00e0
payload: b5ee9c72010101010006000008b652c441