Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAGDQD3Xby/Wry2v+3l7Y23ADd0qZQJk9gSMtH6Oui/vd8ddUInBxrl9BQYUj6H… (1,748 chars)"
  }
}