oracle_ref:
update_msg:
price: "26156000"
spread: "34000"
timestamp: 1720537579
asset_index: 16
signatures: b5ee9c7201010101004300008191f18ea8b4c981df0752fdd27946180f24cd904248f081c47691f5bf5e929a89bfb40c936359a03293738d46eec7b4b57a0cc6139ed440571891791fa3ca3e82e0
payload: b5ee9c72010101010006000008b652c441