Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAGDQA79oeI7/Dw+5HFyU2h0Ge9XanCeAz+QO8gk99xxMxP6GV2/x+dD15DSkOO… (1,748 chars)"
  }
}