Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQBBAJadUyJtOEtD9cMBFGe5Hh1Q+++9QfwGp2xKAK++9WCNxvXf2h5oLAtt… (1,748 chars)"
  }
}