Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAABJAEAAAABAwFBjN7VJGn1fhOQTuaOVAspzWCB2EitGFpnQhFMm5IHEnl+TGKLqHSGEvwv… (844 chars)"
  }
}