Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQDSzm5sgu7lw/3XfU0FlUUlWSmNGBGymZRwsMFWjKCSv1p2ATWBRoZ/UdnM… (1,748 chars)"
  }
}