Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQClsvfgHMyJXwgjGtR2tn2LTbGh/s7A0QZ1EMu6m+EDAychcwBbUPqFr3y1… (1,748 chars)"
  }
}