Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAGDQCwBBjfiQKGCZFY2ekNcH9/+y0f3d7sbofZ7NGJeLJy+mxILjk3f6gZWQcQ… (1,748 chars)"
  }
}