Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQCL8qpbZ3C4Tle3GIq9drH91rikWrX+4TY/q0hxH1GwQg6D/WxgKm+QX36S… (1,748 chars)"
  }
}