Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAABJAEAAAABAwD7S9+4yYhp3YUd1Q0i+HQeqD1PrIW/XMj1D3Zo+ed86jtF/+N8EXeWwL5U… (844 chars)"
  }
}