Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAABJAEAAAABAwEmGOX0r15QlWDHJ4bpFQlvyUU7UVfu18bwNHNu5hN4EQ3E7t7kmj+cIm7v… (844 chars)"
  }
}