Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAABJAEAAAABAwAp2wX5/kcXe7HhFBg66e4n2Ul6z+Fi/jDsc6v0j3vCwhDzpNvOxLp5vDSS… (844 chars)"
  }
}