Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAABJAEAAAABAwEXBaJULyEG+Gh5HdLN3Vy6rUSMhjX0Vl26Q1fvusgpf3EGV3YO9CAX8j58… (844 chars)"
  }
}