Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQF+RZBTuG3BQ1SLHV/AcJTmSQ9uhwCYXPtH/J/S0Px9OFLRZ3S9pkGj2p04… (1,748 chars)"
  }
}