Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAABJAEAAAABAwCWYrhJZlnzQ2TDcQRsPdXB9zDGN12/j2sRPdZpuFvZPzZQuD5v9HVzfNAi… (844 chars)"
  }
}