Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAGDQDDm1ECM6l+rK5aRLcdkoc4V9F1CeqBYGdDLliFMHNjGgnLvuAhwZ0muUTy… (1,748 chars)"
  }
}