Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAGDQDrUeqyIk0FZQcFYvLRqFv7j5eS1pSVA8bENCuaGBtarlkm/AEFTLu8vfFk… (1,748 chars)"
  }
}