Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAABJAEAAAABAwFOfsl8bdYVJSaX5TJ9Z9agUAFTT1/oLbFWtxoJdA+8jTnf3mNzLyVUCFjg… (844 chars)"
  }
}