Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAGDQKilRXQiIsMdwAsfHe4ry0wpEdHXTCDxD/eNStf/YSnH0Wz6K+VDjSgI59d… (1,748 chars)"
  }
}