Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQDOGJ3LVpR1SDZNg0E9cflvNj3DUWDiIxHuEUljnzKdIF/5cwrOTSQdEcpL… (1,748 chars)"
  }
}