Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAGDQAkVTjUvi8Lw5LBQe+1tjbr/fNr3aGkDc4YGC48HVx07ytI0rzrWU8jBaz0… (1,748 chars)"
  }
}